I discovered something cool. Perhaps it'll benefit you too. I just got one of those new Sony PSP toys of joy. Unfortunately, it doesn't come with a PC sync cable, but one has to have one to get the full value of the device. Guess what worked for me... the BB sync cable!!!! Please note that I mean the cable meant for use with the BB 7230 and 7100t. I think the 7750 and related models have a different BB-side connector, so scratch that part .

its not just a sync cable, its a USB (B) cable, so you can probably use it with any device that uses this type of USB. I.E.: digital cameras, BB, PSP, Printers, other devices