What else can we do in orlando other than the parks ( disney and universal) -staying 20 min from dis in Jan?

We are returning to Florida this year and arrive on xmas day. Any sugggestion of what we can do in the two weeks other than Disney. We loved the Parks but woudl liek to see more of Florida -any ideas that are not covered in the guide books??

When we were there in December, we found this little place that had arcade games and go-kart rides as well as some other rides. I don't remember exactly the name or where it was, except that it was not too far from the Pirates Dinner show. (we were early for the dinner show and rode around to kill some time) We went on the rides (there were not many people there at all!!!) and it was reasonably priced.