GRE Analogies

I'm going to be taking the GRE sometime this winter and I've started studying and preparing for it, but, just like with the SAT's, I'm having trouble with analogies. That's the only section on the test that I struggle with. Does anybody have any good tips for doing better with them?

My only advice is to buy the workbook for the gre test. They give you a plethora of problems and questions which might pop up on the test. It does take a little time to get use to the analogies so prepare many weeks before you take the expensive test.