I like this and also really like http://codepad.org http://codepad.org before it, but all I really want added is an embed feature. So you can post code snippets

I like this and also really like http://codepad.org http://codepad.org before it, but all I really want added is an embed feature. So you can post code snippets on your blog, and as people read the examples they can run the code. Consider this a feature request for either service, it would be great.