This project majorly benefits the end user, you have no idea the kind of load these kind of sites pull when working on 100mb+ databases, and the threads just lead to my site for submission not towards promotional pages.
In any case you get more traffic then i get.
Vbtags.com was launched 2 days ago so far there are 400 uniques and about 1500 google crawls.
So i think thats a good start for you
EDIT:
I made vbtags.com as an opensource project so i wont be adding any adsense and then spoiling everything ive setup, i will however make some modifications in the script make it more user friendly maybe a new template and also live stats of users online and how many users visited teh site and how many clicks were recorded.
Regards