http://www.tutkiun.com/2010/04/best-online-code-editors-so-far.html

The idea of having your IDE in the cloud just blew my mind. No longer must we install gigs of software to write code in Visual Studio. Now you could write code in a variety of web based editors that still have clutch features like autocomplete and syntax highlightling. this is something I will be playing around with more! I could write code from any machine with a browser. No reason to lug around my development, desktop replacement, laptop!

whee!