This days it was the first time when I have heard about this concept ”Virtual Currency”. I tooth that it will be nice to have a site that is offering a opportunity like this.
You earn tokens by completing tasks such as joining the site and signing up for services at other sites such as Treasure Trooper and dollars as Inbox, but the best part is that also part of a community. You can sell services such as advertising and comments on chips or tokens to pay another blogger with it.
The creation of the account is fairly simple and allows you to connect to your account with your current Twitter account for faster registration. It has even built a messaging system similar to one Twitter has.
I think that is an interest concept but I am not really sure if it will last.