I posted this on one of the 'other' forums so I thought I would put it here as well.

I recently bought 4 keys from 'transponder island' via ebay, total cost 51.95

went to a local locksmith[which was referred by their website] and they cut and programmed them for 51.30 inc tax so 4 keys total out of pocket, 103.25.

the 05 up can only take 5 keys at a time, so with the remote start key, I ended up with one cut unprogrammed key,which will probably cost me 50 bucks to get programmed if I ever need it.

Much cheaper than the dealer