Well it started mostly as a fun project for trying out Rails, and it ended up SnippetsLab . Basically it’s a site where you can post your code snippets. It supports syntax highlighting for 13 languages (more comming), and you can select between multiple “themes”, which will change the colors of the syntax highlighthing (inspired by a similar textmate theme in most case), again, more themes are to be expected soon…
Check it out! You can join for free, save your snippets, post’em on your site etc…