This software is designed for painters to do estimates while walking around the house and utilizes a tablet PC to tap through choices. Of course, the prospective customer can easily sign off on the estimate and get the project started.
It looks like a pretty basic program and utilizes Excel and Word rather than software specifically designed for inkable electronic forms. You can view their online demo and get a feel for it yourself.
I am seeing an ever increasing number of ISVs (independent software vendors) who are writing software specifically designed to take advantage of the capabilities of a tablet PC.
Do you use custom software for your mobile work? Let me know about it and we'll feature it (and you) on this blog.