A friend of mine is selling his 2000 Celica GT. It has a 2006 engine and full GS prep (some parts no longer available). This is a super fast and super clean car and would be a great car for someone looking to be competitive out of the box at a very low entry point with a car that's very reliable and easy on consumables this would be a great car. Also a good candidate to convert into a track day car.
http://chicago.craigslist.org/wcl/cto/5079902135.html
This is a really outstanding car for the money.