Do you have any links to share? I'm working on a side project for vertical search for programmers. Curating sites to crawl with source code, docs, mailing lists, QA, IRC and tutorials.
Trying to get away from the "W3Schools effect" [0], where outdated, terribly presented information or downright spammy pages are locked in the top results of Google by virtue of being around for so long, or by gaming search keywords [1].
[0] https://github.com/nathancahill/fuck-w3schools
[1] http://www.bigresource.com/
