i did everything from the 1.2 to 2.1 ota root and i did the steps and it took awhile and it erased all my apps and what not, but how do i know im officially rooted? before i rooted i did a factory reset and when i was done i had 147mb of free space and now after i just did this i only have 104mb of free space. it all looks the same but seems like its a little quicker, but that could be my imagination.