Interacing an ADC with ArduinoBT

Hello everybody! I m a very new ArduinoBT user.As soon as i see this product I decided to use it my project. But I have some question marks! *I m using ADS7813 (TI's one of ADC) for my application. I d like to interface ADS7813 with ArduinoBt with using SPI mode (I think ATMEGA168 supports SPI).I wonder if would it be useful to send these digitized 16-bit signals via ArduinoBT and do you have any suggestions for a freshman user? :-/ (ADS7813's baud rate is 9600, I d like to use ADS7813 as slave) Thank You! :)