I was super excited until I read that you have to submit requests to be voted on. While I understand the difficulty (impossibility?) of having this kind of service on-demand, I really would rather not have to submit my obscure and possibly business-intelligence related queries to a community for voting. This could be a game-changing service if they could somehow make it on-demand.
Here is an example web grep that I ran to find the top ranked sites that used kissmetrics.com for user tracking. Last month there was a huge blow-up over kissmetrics possibly using ETAGs and other hacks to track users across multiple sites.<p><a href="https://blekko.com/webgrep?page=view&id=3f469c08de300c1211884b86ce814b2a" rel="nofollow">https://blekko.com/webgrep?page=view&id=3f469c08de300c12...</a>
This looks very cool, but what I was really hoping for, is way to <i>finally</i> enter a regular expression in a search box and get results back.<p>Looks like I'll need to wait a bit longer.