I really liked Flock 1, but it ate up memory something fierce (I had to restart it once an hour or it would eat all the available ram and crash). I'm hoping that the move to Firefox 3 as their base will fix that problem.
Overall, I like looking at the My World page and seeing what's going on in Flickr, Facebook, Myspace, Gmail, del.icio.us, etc without having to visit each site. Itsa nice...
I recommend giving it a spin. Click here to try the beta.
Blogged with the Flock Browser