2012
Proxz.com
http://www.proxz.com/proxy_list_anonymous_us_0_ext.html
2010
AliveProxy.com
AliveProxy WEB SSL VPN Anonymous Secured Internet Access Services. Tunnel Virtual Private Network
Proxy-List.org
Anonymous Surfing & Free Proxy List
2009
2008
2007
ProxyWalking.com
slow but real anonym
ProxyBlock.info
very fast !!!
1
(15 marks)