ReadWriteWeb

It's the end of the year and so time for 'best of' and prediction posts, which are a lot of fun. Today I've been re-organizing my Firefox bookmarks, which made me reflect on which web apps and sites I've used the most this year. I encourage you all to add your own most used web apps in the comments. I've experimented with and tested many more, but in the final analysis you can't go past the usage metric.

In no particular order, but loosely categorized, my favorites of '07 were: