Fachords - Fachords is an online site that provides many resources that you can use to take your guitar skills to the next level.
Audacity - Audacity is a free and open-source audio production software suite that includes a surprising array of editing tools and recording systems.
TrueFire - The Best Guitar Lessons Online Fast. Easy. Fun.
FL Studio - Image-Line's FL Studio, now on it's 12th version, is a well-known music production suite and the most popular beat processor on the market, due no doubt to its longevity. Read more about FL Studio.
Gitarrero Beginner - Gitarrero Beginner is a multi-featured, and easy-to-use guitar school developed as a guide to help you learn guitar skills and play them comfortably.
Reaper - Reaper is a focused digital audio workstation (DAW) developed by Cockos. In the creation of the software, the digital audio technology company intended to make audio editing accessible to the masses.