While they dont have a download to them yet i feel these are quite important

New PSMONKEY emualtor that allows 17 – 20 FPS, this is a huge accoplishmen
*note – he has not released the faster version yet*

New eloader availible at noobz.eu : while there is no REAL reason for this and its only compatilbe for 2.0 and 2.01 heres whats new about it:

"Various exploits were looked into, and although the projects aren\’t quite finished, they, along with others, have discovered a way to boot GTA in UPDATE mode (thanks mainly to Moonlight for discovering this).It only works on 2.0 and 2.01 firmwares, and although it is quite useless to the average PSP user, developers should feel free to take a whack at it and see what they can find, as UPDATE mode promises more chances of exploitations than does USER mode (lets just say UPDATE mode is somewhere in between KERNAL and USER modes)."

SO hopefully soon we will have kernal mode on 2.0 and 2.01 and a downgrade for 2.01