I took a quick look - you do have some interesting ideas in there.<p>I was wondering though, how would you go about implementing this:<p>====================<p>Webapp: Search engine for search engines<p>You enter your search and it directs it through the most relevant search engine.<p>chinese restaurant -> Yelp<p>ruby tutorials -> delicious<p>===========================<p>What I mean is, with <i>so</i> many possible keywords/phrases, how would you go about determining a relevant destination corresponding to each different query?<p>We've been working on something pretty close to this for quite some time; have had some breakthroughs; but it's been an <i>uphill battle</i>, to say the least. :-)