Delicious is an interesting tool. However, this is the first "thing" that we have used that I haven't seen immediate professional application for. While I can see that personally, this tool can be used if you are person who uses multiple computers, I am not sure why you would use this if you are a librarian or educator. Why not make a wiki, blog or website instead?
Most bookmarks that I use anyway are sites I'm not really going to go back to in the future... Im not sure that I will use delicious personally or professionally.
Did anyone else think of wonderful applications for this tool?