Which is better for photo sharing online -Google Picasa or Yahoo Flickr? I am experimenting with Picasa at home and we have used Flickr at work for years. I like the Picasa photo editoring tool - fast and good features.

This review gives a detailed comparision of the two. And this one adds some thoughts too. You can even use the Picasa editor to upload to Flickr. The cost of storage differs too with free and unlimited options on both services.