This is my fourth week at my new job, and this link was the first one I've found that was blocked my the corporate firewall (didn't even realize we had such a policy) - the reason? Pornography. Man, I'm missing out.
A gentle reminder: VBA is a fully-fledged language, capable of anything a normal language can do (including things like making HTTP get requests!). You should be very careful about running macros on anything you've downloaded from the internet.