Google has come up with an answer to facebook recntly, check it all out here
I reckon it sounds promising and well integrated, I would certainly get using it if everyone switches from Facebook. Facebook is a pain when it comes to useability, that is why I do not use it. FB's web design is as old as Pakistans Heritage. Google plus sounds like a more well rounded user friendly option, also considering the fact that Gplus will have deep integration within Andriod as well. Sounds exiting I believe, lets hope google plays it well this time.
Still waiting to get invited for this service however, lets hope this wait ends soon.