I'm thinking about rooting my Sony Ericsson Xperia X10 running 2.1 and I have never rooted a cell phone before so I'm wondering if it would be a good idea for me? I mostly use the web, texting, making calls, cool apps, I'm just not so sure if rooting is good for me or is it good for someone who does other stuff with there cell? I don't need wifi tethering or anything like that?