I have a baby son who is really active and I think he will enjoy the activities offered at gymbaroo or gymboree. I couldn't find any around the eastern seaboard though. Can anyone tell me if there is one or not? If not, does anyone know of a similar program for babies in this area?

As far as I know gymboree is only in the greater bangkok aream but you can call them to confirm. never heard of gymbaroo.

As for eastern seaboard - I'd be very surprised if there isn't something similar in Pattaya. Try posting on the pattatya forum.