Thinking about using the n900 as a Signature inputing device.

Use: as a small business owner I have looked at options to digitize all aspects of the business. I have a service business for other businesses. B2B for short.

I go to a customer site. Accomplish the work. Input the work into my laptop. Everything is complete. I show the customer what was accomplished. Any the only thing left IS...a signature.

It may be possible to have the customer use MSPaint (please, no M$oft hatin) with the "touchpad" to sign the work. (unprofessional) BUT, it would be ultra cool to whip out my n900 (please, no icky comments) and have them sign the work, using the n900. After they complete the signature. I take it back, click on a button. Their signature appears on the work order as a pic (or somethin else) and away I go.

So what do you think? Brainstorm worthy?

To summarize:

Use the N900 as a signature pad, that would transmit the signature to the computer.

Anyone?

suggestion: The interface between the n900 and laptop should be bluetooth OR Wifi (as not all laptop's have blue teeth)