When trying to get on-to the IPv6 Internet, here are a couple of links to do diagnostics: http://www.subnetonline.com/pages/ipv6-network-tools/online-ipv6-ping.php This actually contain generic network tools. http://ds.testmyipv6.com/ Confirm if your browser is connecting through IPv6 ...
A quick and dirty mini-howto to setup a proxy on Ubuntu. This is meant mostly for doing quick setup of a proxy on a cloud environment. Install Squid with the following command at the Linux command prompt: ...
This is a handy tip. If you don't want to give out your real email address to register for a site and don't want to go through the hassle of creating a spam email address, just point your browser to Guerrilla Mail upon loading the page you'll have an automatically assigned email ...