In reply to Heike:
The exchange rate is fantastic at the moment, the best I can remember it, so if I were you I would exchange my money before leaving with an online FX company, not a travel agent or at the airport. I dont think there are any cash machines near Geyikbayire, at least I do not remember any. There are plenty in Antalya city and at the airport, change money at the airport though and you will probably pay commission.
Unless I am confusing Kas with another town with the same name, it will be a long drive from Antalya. I have never been there though so cant comment.
Have you been to Olympos? walking round the ruins is a great way to spend freetime, (climbing is good as well) or Phaselis near Kemer is nice for a couple of hours. Or, how about the cable car to Tahtali summit (the highest peak you will see towering above the whole coastline). If the top is cloud free, it is a great trip. A day spent walking around the old town in Antalya is a lovely way to spend a day, the harbour is beautiful, nice restaurants and the archaeology museum.
There is some good stuff on my website page, all needs updating but still ok:
http://www.myturkishadventure.com/antalya-rock-climbing.html
Post edited at 12:38