Please take a look and the following products.

These are resources that I personally use and recommend. Click on the links for further information.

Websites

Yahoo Jazz Guitar Group (YJGG)
The free discussion group for Jazz Guitar and Jazz Guitarists. Topics such as chords, harmony, theory, practice methods, recordings, and equipment are welcome.

Software

Band in a Box

Band-in-a-Box is an intelligent automatic accompaniment music software program for your multimedia computer. You can hear and play along to many song ideas and go from “nothing” to “something” in a very short period of time with Band-in-a-Box as your “on demand” backup band. Band-in-a-Box is a powerful and creative music composition tool for exploring and developing musical ideas with near-instantaneous feedback.

Books

Mark Elf Jazz Interpretations – Volume 1 – Original Etudes Based on Progression Similar to Stella by Starlight – Music Book

Mark Elf Jazz Interpretations – Volume 2 – Original Etudes Based on Progression Similar to Just Friends – Music Book

Mark Elf Jazz Interpretations – Volume 3 – Original Etudes Based on Progression Similar to All the Things You Are – Music Book

Music