Multiphase NMR of whole animal leaves shrimp unscathed

Richard Massey writes about a hot Chemical Science article for Chemistry World

An NMR technique that allows solid, gel and solution-state chemistry to be studied simultaneously has been applied to a living organism for the first time. By demonstrating the technique on live shrimp, the US-led team hope the method will eventually unpick chemical processes in larger biological systems.

© Science Source/Science Photo Library

Whilst solution-state NMR spectroscopy and magnetic resonance imaging (MRI) routinely explore living systems, they only reveal information on fully solubilised molecules. If you want to study insoluble biological material such as membranes, muscle or bone, solution-phase NMR won’t work. Yet to combat diseases such as Alzheimer’s and Parkinson’s, caused by soluble proteins crystallising into solid fibres, it’s essential more information is gained about the chemistry occurring across these interfaces. Read the full article in Chemistry World»


Read the original journal article in Chemical Science – it’s open access:
Comprehensive multiphase NMR applied to a living organism
Yalda Liaghati Mobarhan, Blythe Fortier-McGill, Ronald Soong, Werner E. Maas, Michael Fey, Martine Monette, Henry J. Stronks, Sebastian Schmidt, Hermann Heumann, Warren Norwood and André J. Simpson
Chem. Sci., 2016, Advance Article, DOI: 10.1039/C6SC00329J, Edge Article

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

ISACS21: Challenges in Nanoscience

Submit your poster abstract by 29 August 2016

ISACS21: Challenges in Nanoscience

We are delighted to announce the upcoming Challenges in Nanoscience (ISACS21) meeting, to be held on 10–12 November 2016 in Beijing, China.

The themes for Challenges in Nanoscience will be synthetic methodology, self-assembly, catalysis, energy and nano-biology/medicine. Confirmed speakers include:

  • Raffaella Buonsanti (École Polytechnique Fédérale de Lausanne)
  • Xiong Wen (David) Lou (Nanyang Technological University)
  • Joachim Spatz (Max Planck Institute for Intelligent Systems)
  • Brian Trewyn (Colorado School of Mines)
  • Jianfang Wang (The Chinese University of Hong Kong)
  • Yadong Yin (University of California Riverside)
  • Hua Zhang (Nanyang Technological University)
  • Xi Zhang (Tsinghua University)
  • and many more

———————–

Submit your oral abstract by 29 August and get involved

Registration now open: receive a discount by signing up before 19 September!

———————–

Check out these recent reviews and original research articles on related topics in Chemical Science. As of 2015 Chemical Science is fully Gold Open Access, and publication charges are waived until the end of 2018, so all articles published since then are free to read and free to publish:

Perspective

Bing Ni and Xun Wang
Chem. Sci., 2016, Advance Article
DOI: 10.1039/C6SC00432F
Open Access

Minireview

Zhanxi Fan, Xiao Huang, Chaoliang Tan and Hua Zhang
Chem. Sci., 2015, 6, 95-111
Open Access

Edge Articles

Zeng-Wen Hu, Liang Xu, Yuan Yang, Hong-Bin Yao, Hong-Wu Zhu, Bi-Cheng Hu and Shu-Hong Yu
Chem. Sci., 2016, Advance Article
DOI: 10.1039/C6SC00674D
Open Access

Ved Prakash, Sonali Saha, Kasturi Chakraborty and Yamuna Krishnan
Chem. Sci., 2016,7, 1946-1953
Open Access

Guangtong Wang, Bohan Tang, Yang Liu, Qingyu Gao, Zhiqiang Wang and Xi Zhang
Chem. Sci., 2016, 7, 1151-1155
Open Access

Peilei He, Biao Xu, Xiaobin Xu, Li Song and Xun Wang
Chem. Sci., 2016, 7, 1011-1015
Open Access

Wei Cheng, Felix Rechberger, Gabriele Ilari, Huan Ma, Wan-Ing Lin and Markus Niederberger
Chem. Sci., 2015, 6, 6908-6915
Open Access

Zhaorui Zhang, Zhenni Wang, Shengnan He, Chaoqi Wang, Mingshang Jin and Yadong Yin
Chem. Sci., 2015, 6, 5197-5203
Open Access

Xianjun Lang, Wei Hao, Wan Ru Leow, Shuzhou Li, Jincai Zhao and Xiaodong Chen
Chem. Sci., 2015, 6, 5000-5005
Open Access

Xiangrui Yang, Shichao Wu, Yang Li, Yu Huang, Jinyan Lin, Di Chang, Shefang Ye, Liya Xie, Yuan Jiang and Zhenqing Hou
Chem. Sci., 2015, 6, 1650-1654
Open Access

Xianjun Lang, Wan Ru Leow, Jincai Zhao and Xiaodong Chen
Chem. Sci., 2015, 6, 1075-1082
Open Access

We hope you can join us for Challenges in Nanoscience (ISACS21). Xun Wang and the rest of the Scientific Committee look forward to welcoming you and your colleagues to Beijing.

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Whipping oils into a frenzy

Samantha Ivell writes about a hot Chemical Science article for Chemistry World

Inspired by foams in everyday products such as food, researchers in the UK have developed a way to form extremely stable temperature-sensitive air-in-oil foams.

Air-in-oil foams are widely used in industry, and feature regularly in everyday life. A typical example is aerated chocolate, formed from molten cocoa butter. Not only does the light texture provide a pleasant sensation in the mouth, but introducing air into products allows companies to manufacture foods with a lower fat content for less money. Oil foaming is also responsible for the phenomenon that cuts off the pump when refuelling vehicles. Despite this familiarity with air-in-oil foams, information on the science behind them is still lacking. Read the full article in Chemistry World»


Read the original journal article in Chemical Science:
Whipped oil stabilised by surfactant crystals
Bernard P. Binks, Emma J. Garvey and Josélio Vieira 
Chem. Sci., 2016, 7, 2621-2632
DOI: 10.1039/C6SC00046K, Edge Article

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Chemical Science Lectureship 2015 – Yamuna Krishnan

We are delighted to announce the  winner of the 2015 Chemical Science Lectureship – Professor Yamuna Krishnan, University of Chicago.

Yamuna KrishnanYamuna is a Professor and Brain Research Foundation Fellow of Chemistry and the Grossman Institute of Neuroscience at the University of Chicago. She received her PhD from the Indian Institute of Science, Bangalore and pursued her postdoctoral studies as an 1851 Research Fellow at the University of Cambridge, UK, with Shankar Balasubramanian. She set up her group at the NCBS, Bangalore, in 2005 focusing on intelligent DNA-based molecular devices to interrogate cellular processes.

Selected honors include the Shanti Swarup Bhatnagar Award in Chemical Sciences, the Wellcome Trust Senior Fellowship, the AVRA Young Scientist Award, Associateship of the Indian Academy of Sciences, the Innovative Young Biotechnologist Award, the INSA Young Scientist Medal, the YIM Boston Young Scientist Award and she recently featured on Cell’s 40 under 40.

The Chemical Science Lectureship recognises sustained excellence in research by a mid-career scientist within the chemical sciences.
Previous recipients of this lectureship include Kevan Shokat (UC San Francisco; 2013) and Gregory Fu (Caltech; 2014).

Yamuna will give her first Chemical Science Lectureship talk on “Synthetic DNA devices quantitate protein activity in living organisms” at this weeks’ ISACS19: Challenges in Organic Chemistry conference at University of California, Irvine.

Her second talk will be on  “DNA-based Fluorescent Reporters for Live Imaging”. We hope you can join her:

Monday 18 April 2016, 4:00 pm
Materials Research Laboratory, Room 2053
University of California, Santa Barbara

Check out Yamuna’s recent article in Chemical Science which is available Open Access:

Rational design of a quantitative, pH-insensitive, nucleic acid based fluorescent chloride reporter
Ved Prakash, Sonali Saha, Kasturi Chakraborty and Yamuna Krishnan
Chem. Sci., 2016, 7, 1946-1953
DOI: 10.1039/C5SC04002G

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Hot Chemical Science articles for March

Here are some of the latest referee-recommended articles published in Chemical Science – all are open access and free to download:

Improvement of enzyme-linked immunosorbent assay for the multicolor detection of biomarkers
Chao Li, Yucai Yang, Dan Wu, Tianqi Li, Yongmei Yin and Genxi Li
DOI: 10.1039/C5SC04256A, Edge Article

C5SC04256A GA


Small molecule regulated dynamic structural changes of human G-quadruplexes
Manish Debnath, Shirsendu Ghosh, Deepanjan Panda, Irene Bessi, Harald Schwalbe, Kankan Bhattacharyya and Jyotirmayee Dash
DOI: 10.1039/C6SC00057F, Edge Article

C6SC00057F GA


Overall water splitting by Pt/g-C3N4 photocatalysts without using sacrificial agents
Guigang Zhang, Zhi-An Lan, Lihua Lin, Sen Lin and Xinchen Wang
DOI: 10.1039/C5SC04572J, Edge Article

C5SC04572J GA


Highly selective catalytic trans-hydroboration of alkynes mediated by borenium cations and B(C6F5)3
John S. McGough, Samuel M. Butler, Ian A. Cade and Michael J. Ingleson
DOI: 10.1039/C5SC04798F, Edge Article

C5SC04798F GA


Fatty acids’ double role in the prebiotic formation of a hydrophobic dipeptide
Sara Murillo-Sánchez, Damien Beaufils, Juan Manuel González Mañas, Robert Pascal and Kepa Ruiz-Mirazo
DOI: 10.1039/C5SC04796J, Edge Article

C5SC04796J GA


Carbogenic nanodots derived from organo-templated zeolites with modulated full-color luminescence
Ying Mu, Ning Wang, Zaicheng Sun, Jing Wang, Jiyang Li and Jihong Yu
DOI: 10.1039/C6SC00085A, Edge Article

 C6SC00085A GA

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Top 25 Chemical Science articles October–December 2015

The 25 most-downloaded Chemical Science articles in the fourth quarter of 2015 were as follows: 

Reversible photo-induced trap formation in mixed-halide hybrid perovskites for photovoltaics
Eric T. Hoke, Daniel J. Slotcavage, Emma R. Dohner, Andrea R. Bowring, Hemamala I. Karunadasa and Michael D. McGehee
Chem. Sci., 2015, DOI: 10.1039/C4SC03141E, Edge Article

Evaluating metal–organic frameworks for natural gas storage
Jarad A. Mason, Mike Veenstra and Jeffrey R. Long
Chem. Sci., 2014, DOI: 10.1039/C3SC52633J, Perspective

Macrocycles: lessons from the distant past, recent developments, and future directions
Andrei K. Yudin
Chem. Sci., 2015, DOI: 10.1039/C4SC03089C, Perspective

Rethinking the term “pi-stacking”
Chelsea R. Martinez and Brent L. Iverson
Chem. Sci., 2012, DOI: 10.1039/C2SC20045G, Perspective
From themed collection Physical Chemistry

Characterizing chain processes in visible light photoredox catalysis
Megan A. Cismesia and Tehshik P. Yoon
Chem. Sci., 2015, DOI: 10.1039/C5SC02185E, Edge Article

Sulfonyl fluorides as privileged warheads in chemical biology
Arjun Narayanan and Lyn H. Jones
Chem. Sci., 2015, DOI: 10.1039/C5SC00408J, Perspective

Dialkylbiaryl phosphines in Pd-catalyzed amination: a user’s guide
David S. Surry and Stephen L. Buchwald
Chem. Sci., 2011, DOI: 10.1039/C0SC00331J, Perspective

Thin metal nanostructures: synthesis, properties and applications
Zhanxi Fan, Xiao Huang, Chaoliang Tan and Hua Zhang
Chem. Sci., 2015, DOI: 10.1039/C4SC02571G, Minireview

Copper-catalyzed condensation of imines and α-diazo-β-dicarbonyl compounds: modular and regiocontrolled synthesis of multisubstituted pyrroles
Wei Wen Tan and Naohiko Yoshikai
Chem. Sci., 2015, DOI: 10.1039/C5SC02322J, Edge Article

Boron chemistry in a new light
Guillaume Duret, Robert Quinlan, Philippe Bisseret and Nicolas Blanchard
Chem. Sci., 2015, DOI: 10.1039/C5SC02207J, Minireview

Synthesis of high quality two-dimensional materials via chemical vapor deposition
Jingxue Yu, Jie Li, Wenfeng Zhang and Haixin Chang
Chem. Sci., 2015, DOI: 10.1039/C5SC01941A, Perspective

Aggregation-induced emission of siloles
Zujin Zhao, Bairong He and Ben Zhong Tang
Chem. Sci., 2015, DOI: 10.1039/C5SC01946J, Minireview

Computational design of molecules for an all-quinone redox flow battery
Süleyman Er, Changwon Suh, Michael P. Marshak and Alán Aspuru-Guzik
Chem. Sci., 2015, DOI: 10.1039/C4SC03030C, Edge Article

Designing logical codon reassignment – Expanding the chemistry in biology
Anaëlle Dumas, Lukas Lercher, Christopher D. Spicer and Benjamin G. Davis
Chem. Sci., 2015, DOI: 10.1039/C4SC01534G, Minireview

Carbon–hydrogen (C–H) bond activation at PdIV: a Frontier in C–H functionalization catalysis
Joseph J. Topczewski and Melanie S. Sanford
Chem. Sci., 2015, DOI: 10.1039/C4SC02591A, Minireview

C–H arylation and alkenylation of imidazoles by nickel catalysis: solvent-accelerated imidazole C–H activation
Kei Muto, Taito Hatakeyama, Junichiro Yamaguchi and Kenichiro Itami
Chem. Sci., 2015, DOI: 10.1039/C5SC02942B, Edge Article

A quantitative definition of hypervalency
Marcus C. Durrant
Chem. Sci., 2015, DOI: 10.1039/C5SC02076J, Edge Article

Molecular understandings on the activation of light hydrocarbons over heterogeneous catalysts
Zhi-Jian Zhao, Cheng-chau Chiu and Jinlong Gong
Chem. Sci., 2015, DOI: 10.1039/C5SC01227A, Perspective

Hydrogenation of carbon dioxide to methanol using a homogeneous ruthenium–Triphos catalyst: from mechanistic investigations to multiphase catalysis
Sebastian Wesselbaum, Verena Moha, Markus Meuresch, Sandra Brosinski, Katharina M. Thenert, Jens Kothe, Thorsten vom Stein, Ulli Englert, Markus Hölscher, Jürgen Klankermayer and Walter Leitner
Chem. Sci., 2015, DOI: 10.1039/C4SC02087A, Edge Article

Palladium-catalyzed reductive coupling of phenols with anilines and amines: efficient conversion of phenolic lignin model monomers and analogues to cyclohexylamines
Zhengwang Chen, Huiying Zeng, Hang Gong, Haining Wang and Chao-Jun Li
Chem. Sci., 2015, DOI: 10.1039/C5SC00941C, Edge Article

Amorphous molybdenum sulfide films as catalysts for electrochemical hydrogen production in water
Daniel Merki, Stéphane Fierro, Heron Vrubel and Xile Hu
Chem. Sci., 2011, DOI: 10.1039/C1SC00117E, Edge Article

Combination of Ru(II) complexes and light: new frontiers in cancer therapy
Cristina Mari, Vanessa Pierroz, Stefano Ferrari and Gilles Gasser
Chem. Sci., 2015, DOI: 10.1039/C4SC03759F, Perspective

Metal complexes as potential modulators of inflammatory and autoimmune responses
Chung-Hang Leung, Sheng Lin, Hai-Jing Zhong and Dik-Lung Ma
Chem. Sci., 2015, DOI: 10.1039/C4SC03094J, Perspective

Visualizing changes in mitochondrial Mg2+ during apoptosis with organelle-targeted triazole-based ratiometric fluorescent sensors
G. Zhang, J. J. Gruskos, M. S. Afzal and D. Buccella
Chem. Sci., 2015, DOI: 10.1039/C5SC02442K, Edge Article

Porous ionic liquids: synthesis and application
Shiguo Zhang, Kaoru Dokko and Masayoshi Watanabe
Chem. Sci., 2015, DOI: 10.1039/C5SC01374G, Minireview


Chemical Science is the Royal Society of Chemistry’s flagship journal, publishing research articles of exceptional significance and high-impact reviews from across the chemical sciences. It has been gold open access since January 2015. 

Submit your exceptional research to Chemical Science today!

Stay up to date with Chemical Science

Be among the first to hear about the newest articles being published – Sign-up to our journal news alert to receive information about most read articles, journal news, as well as calls for papers and invitations.

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Drugs at your fingertips

Polly-Anna Ashford writes about a hot Chemical Science article for Chemistry World

An international team of scientists has developed a new glove-based sensor for detecting cocaine quickly and easily. The device could benefit security staff in ports and airports who need on-the-spot results.

Building the fingertip sensor into a wearable nitrile glove makes it easy to use

You can read the full article in Chemistry World»


Read the original journal article in Chemical Science – it’s open access:
Electrochemical fingerprint of street samples for fast on-site screening of cocaine in seized drug powders
Mats de Jong, Nick Sleegers, Jayoung Kim, Filip Van Durme, Nele Samyn, Joseph Wang and Karolien De Wael 
DOI: 10.1039/C5SC04309C, Edge Article

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

First nitrido–imido–amido complex made

Aurora Walshe writes about a hot Chemical Science article for Chemistry World

Almost 40 years after Schrock and Clark’s synthesis of a tungsten ‘yl-ene-yne’ complex in 1978, scientists in the US have made the first nitrogen analogue: a chromium nitrido–imido–amido complex.

 

Read more in Chemistry World, or read the original journal article in Chemical Science.

A complex with nitrogen single, double, and triple bonds to the same chromium atom: synthesis, structure, and reactivity
E P Beaumier et al, Chem. Sci., 2016, DOI: 10.1039/c5sc04608d

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

Hot Chemical Science articles for December

Take a look at this selection of recently published referee-recommended articles – all are open access and free to read:

Latent harmony in dicarbon between VB and MO theories through orthogonal hybridization of 3σg and 2σu
Ronglin Zhong, Min Zhang, Hongliang Xu and Zhongmin Su
DOI: 10.1039/C5SC03437J, Edge Article

C5SC03437J GA


Rational design of a water-soluble, lipid-compatible fluorescent probe for Cu(I) with sub-part-per-trillion sensitivity
M. T. Morgan, A. M. McCallum and C. J. Fahrni
DOI: 10.1039/C5SC03643G, Edge Article

C5SC03643G GA


Targeting antioxidant pathways with ferrocenylated N-heterocyclic carbene supported gold(I) complexes in A549 lung cancer cells
J. F. Arambula, R. McCall, K. J. Sidoran, D. Magda, N. A. Mitchell, C. W. Bielawski, V. M. Lynch, J. L. Sessler and K. Arumugam
DOI: 10.1039/C5SC03519H, Edge Article

C5SC03519H GA


Mesoporous Pt nanospheres with designed pore surface as highly active electrocatalyst
Bo Jiang, Cuiling Li, Victor Malgras, Masataka Imura, Satoshi Tominaka and Yusuke Yamauchi
DOI: 10.1039/C5SC03779D, Edge Article

C5SC03779D GA


Many Mg–Mg bonds form the core of the Mg16Cp*8Br4K cluster anion: the key to a reassessment of the Grignard reagent (GR) formation process?
T. Kruczyński, F. Henke, M. Neumaier, K. H. Bowen and H. Schnöckel
DOI: 10.1039/C5SC03914B, Edge Article

C5SC03914B GA


Thermodynamic synthesis of solution processable ladder polymers
Jongbok Lee, Bharath Bangalore Rajeeva, Tianyu Yuan, Zi-Hao Guo, Yen-Hao Lin, Mohammed Al-Hashimi, Yuebing Zheng and Lei Fang
DOI: 10.1039/C5SC02385H, Edge Article

C5SC02385H GA

*Access is free through a registered RSC account

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)

ISACS18: Challenges in Organic Materials and Supramolecular Chemistry in Bangalore

Highlights from the very first ISACS meeting in India held on 19-21 November 2015

Over 160 delegates from 14 countries signed up for the first International Symposia on Advancing the Chemical Sciences (ISACS) meeting in India to discuss ground-breaking research in organic materials and supramolecular chemistry. Held at the Indian Institute of Science in Bangalore on 19-21 November, with an international scientific committee led by Professor S Ramakrishnan, this was the culmination of the ISACS series in 2015.

ISACS18

ISACS18

Professor Ramakrishnan, Chair of the Scientific Committee, delivers the opening remarks at ISACS18

Focusing on five key topic areas, all the scientific talks were extremely well-received, from engineering interfaces through the assembly of minerals and nutrients with Frank Caruso, to self-assembly and self-healing by molecular recognition with Akira Harada, to stimuli-responsive fluorescent molecular assemblies with Ayyappanpillai Ajayaghosh, and to rectification in single-molecule junctions with Latha Venkataraman. Exciting discussions also took place on the latest developments in bio-inspired and bio-relevant supramolecular systems, as the participants enjoyed outstanding contributions from Stefan Matile, Sijbren Otto and Jan van Esch, to name a few.

The poster sessions were extremely lively with 84 presenters discussing their work. Three poster prizes were presented, sponsored by Chemical Science, ChemComm and Chemistry World.

ISACS18 poster prizes

Ajith Mallia (L) and Emmanuel Etim won the Chemical Science and Chemistry World poster prizes, respectively

The Chemical Science-sponsored poster prize went to Ajith Ravi Mallia (IISER-Thiruvananthapuram) for his poster on how light-harvesting vesicular donor-acceptor scaffold limits the rate of charge recombination in the presence of an electron donor, while the ChemComm poster prize was won by Pritam Mukhopadhyay (Jawaharlal Nehru University) for his research on highly ambient stable naphthalenediimide-based radicals and radical ions. PhD student Emmanuel Etim received the Chemistry World poster prize (together with the customary mug) for his work on interstellar hydrogen bonding.

A Chemistry World panel discussion on building successful industry-academia collaborations discussed the challenges and advantages of partnerships between these two groups.

Royal Society of Chemistry members and ISACS18 delegates also enjoyed a special reception and conference dinner at the Fairfield Marriott.

View more ISACS18 photos on Chemistry World’s album on Facebook.

The next instalment of the ISACS conference series on the theme of Challenges in Organic Materials and Supramolecular Chemistry will be held in conjuction with the International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC) meeting on 2-6 July 2017 in Cambridge, UK – more details on registration and abstract submission dates to be announced next year.

ISACS18 May Copsey

Chemical Science Executive Editor May Copsey (L) with an ISACS18 poster presenter

Get involved in our upcoming ISACS:

Challenges in Organic Chemistry
20 – 23 March 2016, Irvine, USA
Early bird registration deadline: 18 January 2016

Challenges in Nanoscience
10-13 November 2016, Beijing, China
Oral abstracts deadline: 11 July 2016

Challenges in Inorganic Chemistry and Materials
Chair: Richard Layfield (University of Manchester)
Details to be announced soon

ISACS18 members reception

Digg This
Reddit This
Stumble Now!
Share on Facebook
Bookmark this on Delicious
Share on LinkedIn
Bookmark this on Technorati
Post on Twitter
Google Buzz (aka. Google Reader)