1. Adblock plus.
http://adblockplus.org/
2. AdMarvel.
http://www.admarvel.com/
3. Dashboards: Platform versions.
http://web.archive.org/web/20130205234427/
http://developer.android.com/about/dashboards/index.html
4. HTTP state management mechanism RFC.
http://www.rfc-editor.org/rfc/rfc6265.txt
5. Malware delivered by Yahoo, Fox, Google ads.
http://news.cnet.com/8301-27080_3-20000898-245.html