[ColinCera]

I didn't think I'd find this kind of site very useful, but after playing with it for a couple minutes I quite like it. Once you've implemented a few more features (e.g., options for filtering, combining, hiding, etc.), I could actually see myself using the site and paying a small amount for the privilege — say, $5/year.

I don't know how many other people would be willing to pay for such a thing (probably not enough for it to be your full-time income, I'd guess) but you could give it a shot and see.