What's wrong with xcopy? Much richer than plain ol' copy and more efficient!
Robocopy still trumps it though.
I seem to recall hearing that when you type "xcopy /?" these days on Windows Server, you get a message saying "NOTE: Xcopy is now deprecated, please use Robocopy." .... nuff' said.....
Think I'll start saying the same thing when people type "Windows XP" on PPRuNe .... "XP is now deprecated, please use 7,8,Mac or Linux"