I updated the main thread to include the following:
1. Link to PSP emu for Android:
PPSSPP - a PSP emulator that's both fast and portable
This PSP emu is made by the same guy who did Dolphin for PC. I am hopeful he can get it full speed. Already it runs the same on Android as it does on PC. Only issue is overall compatibility (a problem for all PSP emus).
Since this is made by the guy who did dolphin I hope this means we can see Dolphin on Android in the future soon too !
Those who like Grim Fandango will be happy to see that you can already play it full speed on Android using Residual VM (will take a little work for initial setup)
forums.residualvm.org :: View topic - Android and IOS ports
This is still in a test build phase. I am hoping they polish it up and do an official release soon.