For people and teams developing mods and games with Valve's Source engine.
New UI, new IntelliSense, and lots more. Yes, there's an Express edition!
Posted by Varsity on Apr 12th, 2010
This release performs much better with large projects (no more rebuilding IntelliSense every time the IDE starts), widens support for inline error checking, and rebuilds much of the interface to make those marathon coding sessions a little more pleasant.