del.icio.us vs. Connotea

So I am back in bookmarking mode as I try to pick up the pieces of where I left off prior to my horrific computer crash. I am totally digging bookmarking with del.icio.us. It is fun, easy, relatively brainless - basically right up my alley. Connotea is ... well, let's just say it is more of a challenge. I am sure though that I would appreciate it more if I was trying to manage a boatload of references. It probably doesn't help that I tried to bookmark 40 things using Connotea in a single afternoon (a desperate attempt to catch up with my classmates). It will be interesting to see now how Zotero stacks up against these two.