This is more of an "awareness" item to show to coworkers and relatives that you can't be careful enough. "bible . org" is a site that offers as the name implies access to the bible and related commentary as well as translations. Sadly, earlier this week the site go appearantly compromissed. The owner was notified, but didn't have the means or skills to clean the site so far.
NOTE: The site is STILL compromissed right now. DO NOT VISIT.
The web has played an increasingly prominent role in the distribution of malware over the past few years. Increasingly, legitimate websites that have been compromised play an important role in this process, driving user traffic to attack sites without the victim's knowledge.
For a malware attack to be successful, various tactics are used in order to evade detection by AV scanners. Perhaps the most significant of these are encryption and polymorphism.