What is your need? Let us know.
Here is a sample of some of the solutions that have been implemented
Gaming companyMMPG company testing new revenue model for playing games and accessorizing one's avatar.$.10 - $1.00.
Photo siteStock art and photo site is implementing a pay per use model for the content that is being used. This lowers the cost of acquisition of the content and is based on a CPM model with aggregated billing at the 1000 threshold.
Phone application downloadThe cost of the application is free but after a week you pay per use and are charged upon reaching thresholds of queries.
More to come...