So, a little about the system. The statistics aren't entirely flushed out yet, but we do have some juicy bits so far. For starters the PSP go! is not going to have a UMD drive. Sony seems to be leaning toward downloadable games now, with "Patapon 2" to being a full release available on the Playstation Network.
Also the system is going to be touting 16GB of internal memory, and a Memory Stick Micro expansion slot. This news is unfortunate for anyone who wants to expand their PSP go!, because those cards are very expensive.
Coolest of all, it looks like the unit will house Bluetooth. In the "Qore" interview, SCEA Director of Hardware John Koller said that integration with cell phones should play a big part. If the go! has a multi-touch screen, then I will be truly happy.
The PSP go! will be in stores this fall. A price will most likely be announced at E3 on Tuesday.
For more information on the system, check out Gizmodo and IGN.