Online photo editors compared

[shuttertalk]

Interesting article from CNET, comparing 15 different online photo editors. These days, online photo editors are a dime a dozen - and most pack quite a few features too such as layers support, RAW editing and more - so it's quite difficult to choose the best of breed.

http://news.cnet.com/8301-17939_109-10170333-2.html

I must admit that I've only played around with picnik before and that was quite a while ago. Have you guys tried any others?

More importantly, do you think this is something you would use? I can see the benefits if you're say at work and want to do a quick edit and don't have photoshop installed. Beyond that, I'm not sure... what do you think?