Website promotion by placing banner on...

To be honest I've never heard of or seen the G-spot grip banner apart from that link you provided...

me neither seen or heard of the G-spot grip banner except that link. I think this is a new marketing gimmick for 2008, that's why a friend of my suggested this site to me. if it works fine, we will surely hear of it soon.

That's true. There's always these new gimmicks aren't there... also, I'm not sure how effective it would actually be.