From the OEB Dictionary:
noobie
If you have to ask what it is, you are.
(oops, that's what I get for looking stuff up in Evil Kid Bugs' Old Evil Bunny Dictionary...)
From The Urban Dictionary:
noobieA person who is new to something. Not to be confused with n00b which is a person who is new to something and acts like a total idiot.
He can play that game too good, he's still a noobie.
-rcv-
Kid Bugs