I have some invites for a new pre-launch: Apsense

Apsense is a free Social Network driven by its users who share common business interests. The online service is FREE for anyone with Home Based Businesses.

Imagine a place where you can connect with other business individuals and see how fast and easy it is to build your very own private social network!

http://apsense.com/invite/1dollar



Another similar site is Ojeez : http://www.ojeez.com/1dollar