Guyfawkes has updated his ultimative GP2x User Guide. Changes:

This is the fifth release of the user guide for the GP2X. At 40 pages, the guide contains everything from setting up your GP2X, installing and using software, listening to Music, watching Videos, reading E-Books, firmware flashing and an introduction to developing on the GP2X.New in v1.4.0:- updated accessories section with new images for official accessories- updated Settings section for new LCD Adjustments- updated Movie Player section for new features in v1.4 firmware- updated Explorer section for new features in v1.4 firmware- updated E-Book section for new features in v1.4 firmware- updated GP2X Information section

http://www.gp2x.de/cgi-bin/cfiles.cgi?0,0,0,0,23,933