Wow... I just thought of another big one...
Sometimes, I'll quote someone in a forum, in order to respond to something specific that they said. I don't need all of their quote though... just part of it.
As it is now, I have to manually delete the part that I don't need.
With copy/paste, I could much more efficiently delete the superfluous text.
hey off topic but use the multiquote button if you are going to posts consecutively