Did a google on it, got the program developer company. This link is to their demo product. It does not mention the iLiad as a compatible device. It is probably still being tailored to it.
I guess you could try their demo anyway.
Here's the link:
MyScript Demo Download
I guess you could also download the MyStylus program if you have an applicable PDA.
On the windows program if you have a graphics tablet I guess you could see how well it works.
Let us know how it goes.