I am getting the new Evo 4G in the next week or so, when Sprint gets some more in(currently sold out). I am upgrading from a Rumor First Gen..... rofl. Anyways, i want to root my Evo and i have had a few questions of the subject. What exactly is a ROM for a rooted phone? My interpretation of it is basically just a jail broken (.iso equivalent) image of android with some customization and tweeks done to the OS. If that is correct or wrong, please let me know. And a recovery ROM, this is a backup ROM you boot into to install a different ROM or to remove one and try another. And all other ROMS basically run on top of the recovery. I think thats right... Also, after my Evo is rooted can i tether my wireless devices to the Evo using the wireless hot-spot feature?(Without another 30$/Month). Last questions, does anyone have a link to where i could buy a 32 Gig Micro SD? I cannot seem to find one. And if anyone has any suggestions for a good screen protector/hard case for the Evo that would be great. Any other basic info on rooting would be appreciated. Thanks guys, Daugusta.