Mobile Ad-Sense

Long time since my last post.Though I was aching to write one, could not motivate myself enough to do so, not because I was extraordinarily busy,but for getting sucked into the recession whirlpool.Now that I learned to live on the bench and started taking things easy and as my friend said,'hang in there', blogging this one.

I see great potential in mobile domain and tuning myself accordingly...

I was thinking of a product, how to make users earn through ads on their mobile phones.
The product would be like:
Premium ads, Non-Premium ads
Users subscribe to the service for a monthly fee, the fee structure would vary depending upon the type of ads user wants to place, upon which the ads will be played in place of CRBT. The earnings by a user typically depend upon the number of calls he/she receives. In order to make sure the ad is played to its full length, the service provider will allow the phone to ring for the specified time, which means there would be a lag of few seconds for the user to receive the call in real time.
With the potential to earn, the user may not mind this business model.Thereby, the mobile usage goes up which is a win win situation for everybody involved in this cycle
and would be a run away success as everybody wants to earn that extra dollar.
This is the basic idea and needs to be fine tuned to come up with the final product.
If there's a similar product already existing,please let me know.As usual, appreciate your invaluable comments and suggestions.
Thanks for stopping by and reading.