RobbieZ wrote
A great site to visit is www.justinguitar.com
+1
X-rated Bob wrote
Two things to beware of
1) Tab is not very good for indicating the relative length of the notes
2) There are a lot of erroneous tabs out there on the interweb.
Another +1
You'll find tab a lot easier to follow if you get a friend who reads music to help you learn to work out the note-lengths from the traditional notation (or try youtube). Put that together with the tab and it becomes a lot easier to figure out what you're meant to be playing.