Note: Are these tests available in the "new/ revised GRE" format which will be applicable from Aug 2011?
All the above practice tests, I mentioned are for the current format of GRE.
So far, the following study materials have been published for the new pattern -
1.Official Guide to GRE revised General Test [23.10 USD]- This is published by ETS and comes with the powerprep software containing 1 full length test of new pattern.
GRE 2011: Strategies, Practice, and Review [15 USD] - Comes with 2 tests.
3. Cracking the GRE, 2011 Edition (Graduate School Test Preparation) - This comes with 2 full length tests and claims to cover material for current and new pattern. However, it is not clear if the tests are of current pattern or new one.
Since the new pattern comes into effect almost 10 months from now, I havent come across reviews on how good these tests and materials are.
Will get back to you if I find more information regarding the study materials /practice tests for new pattern.