Differences between iGesture NumPad and iGesture Mini

[nesan]

What are the differences between iGesture NumPad and iGesture Mini?

The amount of memory available for configuration?

Dimensions?
For the Pad/NumPad it's 0.31 x 7.1 x 5.5 inches;
no equivalent info available for Mini
(http://www.fingerworks.com/mini_tech.html).

Active area?
For the Pad/NumPad it's 6.25 inches by 5 inches, for Mini is shown 5" by 6.5"
--- is there an actual difference or just different approximations for same factory component?

Why are power requirements different? (Mini=250mA, Pad/NumPad=150mA)

[fingerworks]

Dimensions are the same. Power for both is actually 150mA.

The Mini has more memory dedicated to spelling dictionaries and typing recognition. The NumPad does not have spelling dictionaries.

The biggest difference of course is the key layout.

Gesture functionality for both is exactly the same.