This is kind of a dubious find but it's interesting enough, so here you go. The XBox360 Dev Kit recognizes the PSP as an external flash reader and can download images and other junk from the MemoryStick. Does this mean you'll be able to port Lumines to the 360? Probably not, at least not until a critical mass of users are able to crack and hack the 360 to a million little pieces. Until then, rest assured you'll be able to look at your PSP background images on the XBox360.