Compatible?

Hi guys, I'm going to know if arduino bluetooth is compatible with this product:

http://www.libelium.com/tienda/catalog/product_info.php?cPath=21&products_id=59

Can I use both (bluetooth + GPRS Modem) at the same time?
I ask this because arduino bt has a single serial port that is connect to the bluetooth module. :-X

Thanks

Hi, any ideas?

Thanks

:-[

if you are worried about tying up the serial port, try looking at the software serial library.