hello i am a new member also to the site, my name is nick. i have been playing for about 3 years and feel i shoul be playing better also. there are quite a few awesome sites,some of which you may already know. (beyondchops.com,guitartabbooks.com,wholenote.com,cyberfret.com,guitarbasics.com,visionmusic.com,guitartips.com,guitargrid.com,riff-o-matic.com,guitartabbooks.com,hotfrets.com,riffinteractive.com,guitartabs.com
guitarriffin.com

these sites have been helping me alot. i notice the more i practice, if i break two or three days then pick up again i move forward. hope this helps.