Free: Contests & Raffles.
Depends on what you are looking for. How much you want to spend. Some of the places that sell boats have small trade in boats as well. I picked up a 10' Jon that way. Craigslist has been good for me. Kind of the wrong time of the season though. You talking a roof top or pull behind?
Ya I would definetly keep a close eye on craigslist... I get alot of screaming deals off of there but you need to be prepared to jump on something quick if its a good deal as they seem to go real quick
Go north on the Guide... Just out between Kline and Smith road on the right hand side. I saw something for sale this evening. Looked like an aluminum 12 footer for $150!-Steve