Thought this might be of some interest -
http://www.olga.net/dynamic/browse.p...rewsacearchive
This is an archive of over 600 tabs made by a guy called Andrew Rogers who is a bit of a legend in the Internet guitar tab world. They're the best I've ever seen on the net - real attention to detail and often some amusing and interesting anecdotes/facts thrown in for good measure. His tabs are of music from the 50s, 60s and early 70s and although he has a lot of the big hits in there, he often focuses on stuff that's a bit more obscure but more musically advanced. e.g. the Association, Love, Laura Nyro, Steely Dan, Turtles, Zombies, Pet Sounds era Beach Boys, lots of Bacharach/David. If you like music from this period have a browse around and I guarantee you'll quickly find a minor classic you haven't heard in years. Crispian St. Peters anyone?
Simon