Ultimateguitar.com had decent tabs way back.
I've got that site bookmarked, use it all the time. I mean where else would you find Ray Wylie Hubbard tabs?
I've got an old "Mel Bay" lesson book a snagged at a garage sale YEARS ago, been telling myself that if I actually buckle down and do the lessons in it this summer, I'll get myself a new guitar to celebrate.