InviteShare - get your invite

InviteShare is a community of over 120,000 users who can share invites to beta versions of various sites. Currently, the InviteShare list lists 53 sites to which you can get an invite. To do this, you must register, select the service you are interested in and add your address to the list. If someone has free invites for the selected service, he will send you an invitation.

PS On Habré, this project was mentioned long ago and in the framework of another topic . I thought that he deserves a separate topic.

UPD: Khabrachelovek kurokikaze cited a link to another similar project - Mashable Invites .