[Discover] Firebug Lite http://www.getfirebug.com/lite.html (javascript browser debug firebug)
 [Discover] Fiddler HTTP Debugger - A free web debugging tool http://www.fiddlertool.com/fiddler/ (http tools proxy testing)
 [Discover] Charles : Web Debugging Proxy | HTTP Monitor | HTTP Proxy | HTTPS/SSL Proxy | Reverse Proxy http://www.charlesproxy.com/ (proxy http debugging debug)
 [Discover] NitobiBug - Browser based debugger http://www.nitobibug.com/ (javascript debugger browser development)
 [Discover] Shawn Burke's Blog : Configuring Visual Studio to Debug .NET Framework Source Code http://blogs.msdn.com/sburke/archive/2008/01/16/configuring-visual-studio-to-debug-net-framework-sou ... (.net source visualstudio debug)
 [Discover] SharePoint Debugging and Logging Tips and Tricks http://www.andrewconnell.com/blog/archive/2008/06/11/SharePoint-Debugging-and-Logging-Tips-and-Trick ... (sharepoint wss programming debugging)
 [Discover] Umdhtools.exe: How to use Umdh.exe to find memory leaks http://support.microsoft.com/?kbid=268343 (windows debug tools memory)
 [Discover] WDG HTML Validator - Batch Mode http://htmlhelp.com/tools/validator/batch.html.en (debug tools)
 [Discover] SiteCrafting > JSCommandlet http://www.sitecrafting.com/JSCommandlet/ (debug ie)
 [Discover] You Don't Need to Copy PDB Files to Debug in the GAC! - eLumenotion Blog http://www.elumenotion.com/Blog/Lists/Posts/Post.aspx?ID=23 (debugging programming sharepoint visualstudio)
 [Discover] Fiddler ou l'art de bien gérer sa bande passante. http://www.dotnetguru2.org/cedricbonnot/index.php?p=736&more=1&c=1&tb=1&pb=1 (debug fiddler)
 [Discover] Lumberjack, The Cross-Platform Javascript Logger And Console http://gleepglop.com/javascripts/logger/ (javascript debugging)
 [Discover] If broken it is, fix it you should : Automated .NET Hang Analysis http://blogs.msdn.com/tess/archive/2007/12/12/automated-net-hang-analysis.aspx (.net windbg debugging)
 [Discover] Perl Debug http://goldenink.com/perl/perldebug.html (debug documentation perl)