Infostry
http://infostry.com/

"Knowledge trading platform"

This is a seller driven market. Sellers don't have to wait for questions. If they have information on hand, they can package it as an "infopiece" and put it up for auction. Buyers can also originate a request for an infopiece.

Infopieces are text, graphics, code or any other file attachment. Sellers upload them to the site's server, ready for immediate delivery. Sellers submit a description of the infopiece and negotiate with buyers.

Infopieces are supposed to be repeatedly resellable, so only short descriptions and the sellers' ratings are available on the site.

The site pays "infocredits", though they plan to make them cashable. Meanwhile infocredits buy infopieces or goods from the site shop.