I actually use a number of different tools to learn...
1) this forum - I've gotten more good info from this site than I can remember
2) Blues you can use - this book is awesome. gives you basic starting root chords, some theory, solos... all blues based (obviously) =)
3) Building Chords - another book (when I get home i'll post the name) but this was great! shows you how to build all sorts of chords, how to transpose them and variations and substitutions...
4) the internet - sites like this one and
http://www.mysongbook.com are good places to get info.
http://www.harmonycentral.com is good as well.
5) Guitar pro 4 - this goes back to #4 with mysongbook.com. On there you can pull down gp4 files that show you how to play TONS of songs. In the program are also different scales that you can learn, exercises... you name it.
lastly - play with other people. I went to a buddys last night and I can say that in the 3 hours that we played was worth more than a week of reading and practicing.
hope this helps!
"The one truly great thing about this life is that noone can sincerely and truly help someone, without helping themselves"
Ralph Waldo Emerson