Out of state car requires a Vin Verification form (can be inspected by florida police officer, or florida dealership, etc... I usually visit the local PD office and have them sign it). http://www3.hsmv.state.fl.us/Intrane.../BTR/82042.pdf

Get a Florida Bill of Sale filled out to CYA. http://www3.hsmv.state.fl.us/Intrane.../BTR/82050.pdf

Check to see what is required by florida for Transferring a title from another state (each state is different). If things haven't changed, NC requires that the title to be notorized...so if your picking up the car on a sunday, be sure you can find a notory...

Thats about it.