There is a Thai place in the Wendy's mall on Carling (in the hightech park - Kanata North). Can't comment on it since this is the 3rd? incarnation of the place. There are more Vietnamese places if you are looking for other asian.
That Thai place on Carling near the Wendy's is hit or miss. For consistency of food I'd say go to Bells Corners to Sukkhothai, but prepare to overpay for small portions.
chopper