How is LabPro different from the new CBL 2?
LabPro and CBL 2 are the result of a collaborative effort between Vernier Software and Texas Instruments. The interfaces share the same shape, cradle and overall look, but LabPro has more analog and digital ports. LabPro uses a 12-bit A/D converter, which means it has higher resolution than CBL 2. It also supports analog output. CBL and CBL 2 are primarily designed for use with TI graphing calculators. LabPro connects directly to either calculators or computers. (TI plans to support the use of CBL and CBL 2 with their TI Interactive!