So i found this link from theunlockr.com which shows you how to root your eris and put 2.1 on it. I want 2.1 but i am not sure about the root. Any cons to rooting? Will i still receive ota updates? Anything i can do with rooted eris that i can't do with non-rooted that would make the phone a lot better? I don't want to overclock it i am just looking for more options with the phone. Will i lose all my contacts and apps by doing this? Can i use different apps like the ones the moto droid can use but i can't because i am on 1.5?