Check the websites of all the nearby universities, as they might have a preparation class that is substantially less expensive than commercially available courses.
Many of the commercial programs like Kaplan are very very expensive. If you are in Chicago, UIC has a GRE prep program called GRE @ UIC. It is about two months long and cost around $300 as opposed to Kaplan, which can run to more than $1000.
Jo Dirt
3,270 Posts
Are there any? I need to take one.