Being in eGO has made me stop swearing like a drunken, Irish sailor (well, in-game, anyways), so that's always good. :P
But really though, the people are great, the servers are reliable, and it just sets an all-around nice environment I enjoy playing in. Happy birthday, eGO!
I like eGO, simply because I don't have to yell at people to stop doing stupid things like in my old clan that I made. Also, the most important thing is that everyone gets along with each other and that makes that eGO is the BEST gaming community ever created.