How to get those old Memory Sticks into that PSP

Yeah, we know very well how frustrating Sony’s obstinate stance on using the Memory Stick format is—we’ve already heard about seven people say they’re steering clear of the PSP for that reason alone—but the dudes at PSP-vault found a tool called the A.R.M. MemoryStick Jacket that adapts that Memory Stick Duo to the regular Memory Stick size. Once you see the size of the thing, you’ll realize that’s only nice for proof-of-concept that we can get other kinds of media in there besides Sony’s pesky mini-format, but we’re not going to rest until we’ve got it running on SD. Natively.

the memory stick duo is a pain in the backside, but it ain't a deal breaker in my eyes.