Sidewiki + PTC = Million Dollar Idea?

Last night someone here was asking for help on PTC or paid to click, also known as paid to read:

http://www.warriorforum.com/main-int...aid-click.html

And this morning while having my coffee I was in my usual dreamy state and something occurred to me.

This may have already been done - but I don't believe it has.

I don't have the resources at this time to build it or test it or even do it at this time, so I thought I would throw the idea out there anyway for you all to punch holes in.

The idea is that the people who sign up on the paid to read just click through and they are sent through an iframe (I believe) where a timer pops up and they have to wait before clicking to read the next ad.

What if there was a service that provided their own version of sidewiki as a separate application? So, those reading the ad could either fill in a questionaire on the side (other than just reading) or even add their comments and feelings on the product.

This kind of service could offer a much higher payment to the readers, as they would be able to offer higher quality information back to the advertiser.

Some here were also talking about the idea of adding a comments area to the bottom of a sales page - so this idea ties in a bit with that as well.

Would this spin on the service be a good one or bad? Do people really want to know what the readers are thinking when they see the page?

I think I would.