We now have more details on the PlayStation Phone. First, it looks like the model is codenamed “Zeus” and it is running Android 2.2, though apparently there are multiple devices out with different versions, at least one having Android 3.0.
Also it looks like there will be an 8GB microSD card slotted, and at least 512MB of internal storage. The handset looks to be about 17mm thick, about the same as the PSPgo. More details should emerge soon.