Google Instant is a new search enhancement which shows results as you type. Google is pushing the limits of their technology and infrastructure to help everyuone get better search results, faster .Google’s key technical insight was that people type slowly, but read quickly, typically taking 300 milliseconds between keystrokes, but only 30 milliseconds to glance
The +1 button is shorthand for “this is pretty cool” or “you should check this out.” According to Google “The +1 button makes it easy for visitors to recommend your pages to friends and contacts exactly when their advice is most useful — on Google search. As a result, you could get more and better
Opt out of interest-based advertising In case you aren’t aware of this, every time you visit a site that has Google Adsense on it, and every time you visit a site that uses the DoubleClick ad management system, you have the potential for being tracked via a cookie that is injected to your computer. The