New social network Upperz.com takes on LinkedIn

Granting that LinkedIn has been dominating the business social network niche, there’s nothing wrong with that since it has able to answer the social networking needs of business professionals and career oriented individuals. So, it would seem that new social network site Upperz.com, which is geared for the same audience as that of LinkedIn’s, may be up for a tough battle in persuading user to switch to their site. But it’s an open niche, so there’s not harm in trying.So, what does Upperz.com