Instead there are a lot of clueless beginners who buy guitars thinking that its going to be fast and easy to learn guitar off the internet -- then they find out that they're NOT going to be good enough to be in their friend's band in a month, get frustrated and quit.
Or they learn a few intros and solos to a half dozen songs from tabs they got off the Internet, but they skip over the basics of MUSIC. They can't play chords or keep a steady beat when they're playing rhythm, can't improvise, follow a chord chart, or play anything they don't have tabs for. Then they hit a wall in their guitar playing and come on here looking for advice on how to improve -- and the advice is -- TAKE SOME LESSONS. LEARN THE BASICS before you dive into playing solos right away. Learn what you're doing and why.
If you're truly interested in becoming a good musician on guitar, you can't go into it expecting it to be fast and easy. You can learn a handful of chords in a few months, well enough to strum along on some simple 3 chord rock songs without messing up too badly. And if that's all you want to do, great. But truly mastering the guitar takes YEARS, and its a neverending journey, because no matter how good you get you never run out of new things to learn about music.
Resources :
About.com - Beginner Guitar Lesson Archive
Expertvillage.com - Videos OnLearn the Math of an A-Minor Guitar Chord
Learn Various Guitars and Rythems
Also you can find teaching Guitar for beginners on YouTube, and if you have iTunes, there are plenty of Podcasts which you can learn from.
Cheers
Charles.