This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
Atlassian releases Confluence 2.0, the most widely used commercial wiki for knowledge sharing with over 700 customers worldwide. This new release introduces over 200 improvements including the a comprehensive WYSIWYG editor, a highly requested labelling capability and much more. A complete list of updates can be found online at http://www.atlassian.com/c/PR-C/10724.
Confluence is free for non-profit and Open Source use, and available as a 30-day evaluation for commercial entities. Download a free evaluation of Confluence today at http://www.atlassian.com/c/PR-C/10723.