Through
Genbeta I found out about this great
favicon searcher. It allows you to download in different file types the favicon of a certain webpage, you just need to enter the URL and choose which file format you want it to be in. Then you can download if in all the available sizes. It's very useful in order to get icons for RSS, Social Bookmarks, and save any icon you like without having to search through a lot of code :)

February 5th
The community blog seems to have crashed around 8:30 PM EST