ceejay,
Ocala is north of The Villages (TV) and Leesburg is south of TV. Here are links to their newspapers - look at the classifieds.
http://www.ocala.com/
http://www.dailycommercial.com/
F16 gave you the link to TV website. You should call or email them and request the free video. You will also get a booklet that shows floor plans including square footage.
The TV website shows both new and pre-owned homes. The pre-owned are on the VLS (Villages Listing Service) and are shown by TV sales reps. They are NOT included on the MLS that we are already familiar with everywhere else.
Here are some websites for local realtors who have access to the MLS. Each one also has some unique features that will help you learn more about TV.
http://www.lylesellsfla.com/
http://www.milfordleedy.com/
http://www.presprop.com/
Of course many homes are for sale by owner. Here is one FSBO site:
http://www.thevillagesfsbo.com/ Google will find many more for you.
Have fun!!! Good Luck!!!