The danger of surfing craigslist to see what cheap junk is out there is you sometimes find surprisingly interesting cheap junk. http://providence.craigslist.org/cto/3495599982.html
Mint green '78 LeSabre with mint green velour interior. Cool it isn't but fun to bomb around in and high potential for hysterical sleeper with a newer motor and some suspension work.
All for $950.
Man, if there wasn't 4 cars in the driveway already...