January 4, 2010
quick and simple:
edit /etc/hosts (or on Windows machines: C:\WINDOWS\system32\drivers\etc\hosts)
add the following lines:
0.0.0.0 www.facebook.com facebook.com apps.facebook.com 0.0.0.0 www.myspace.com myspace.com 0.0.0.0 www.digg.com digg.com
etc. Add as many sites as you want. When you want to stop being productive at work, simply comment out those lines (like during a lunch break) with a # hash character, save the file.
Just be sure to uncomment the lines when you need to be productive again…