I get how to go the 1 click root method. Should I wait until 2.2 comes out or risk doing it now? People run tons of different things, I assume they're all themes? How would I know which one would suit my needs? And can someone tell me what a kernel is?
The root method will work on 2.2 aswell so it really doesnt matter. I believe there are only two different roms out atm so I am not sure what themes are even availible yet. Again I believe its a personal preference but you should find who is making these themes or roms and check to see if they would help you. google linux kernel or android kernel. I dont really have a great explination because its hard to tell someone who doesnt know alot about computers what it does. But basically it controls your software & hardware it is the backbone to your computers OS.