Photo tagging applications are a problem on Facebook as they can fill your personal photo album with pictures of odd-looking cartoon characters, collages, horoscopes, etc. Here are some privacy settings to keep tagged photos off your Facebook profile.
If there are multiple Google AdSense ad units on a web page, it is generally assumed that the top ad unit (the one which appears first in the HTML source code) will serve the highest paying CPC ads. Well, that may be true most of the times but not always.
Tnhe Suggested Users page is probably the most controversial element of Twitter. Think of it as an exclusive club where an entry can help you gain thousands of new followers on Twitter in a single day.
Search for something like 'work from home', 'Internet jobs in India' or 'make money online' on Google and you'll see a flood of ads promising easy money through the AdSense program. How real are these programs?