HI all,

look at :

http://www.compsys1.com/workbench/pUSB/pusb.html

note:

microchip will release (soon please !!!!) 4 new PIC with USB and flash !

PIC18F2455, PIC18F2550, PIC18F4455 and PIC18F4550

wait and see!

à bientôt!