Apart from just liking the page one can also subscribe to the alerts on the exam for free. Just visit their website. The site includes information about the GRE general test,plus access to free, official GRE test preparation software and materials.
Important
The GRE revised general test will be introduced worldwide in august 2011. The ETS will offer a limited time 50 percent discount on who take the GRE revised general test between August 1 and September 30, 2011.
For futher details do visit their website. Registration for GRE revised general test opens from March 15
