Hey, Speeddy posted this over at Alldroid: [Release] 2.0.1 stock to 2.1 with root! If you don't want to run the command prompt commands, I uploaded the combined file a little later on in the thread. (EDIT, actually, that's against the rules at Alldroid to post the update.zip. Oops) This should get you from stock 2.0.1 to ESE81 with root. Don't run this if you are already on ESE81!