This combination of Firefox, Greasemonkey and the Super Kiwi cloak script is a great way for me to avoid those sites that eat into my productive time while at work. If you are comfortable installing a tool like GreaseMonkey in your Firefox browser, I recommend you do so and get the Super Kiwi cloak script. I think Super Kiwi works a bit better than the Invisibility Cloak script, at least for me.
For more info, see Stop procrastination on the internet – Konrad Voelkel’s Blog r Geek to Live: Ban time-wasting web sites. Or comment here and I will see how I can help.
Smart People I Know 