Here are some companies that I endorse or enjoy:

SE Electronics - http://www.seelectronics.com
Bogner Amplification - http://www.bogneramplification.com
Dean Markley Strings - http://www.deanmarkley.com
Godlyke Distributing - http://www.godlyke.com
ESP Guitars - http://www.espguitars.com
First Act Guitars - http://www.firstact.com

Other Friends' Sites:

The Sunset Lodge - http://www.myspace.com/sunsetlodgerecording
Tone Giant - http://www.tone-giant.com