Signature capture possible in various mobile web browsers?

Question

My company is considering offering a lightweight mobile web site for data entry in the field (we already have a thick-client mobile application). One hard requirement is th

Answer 1

Without embedding something on a web page, the only way to do this would be with JavaScript.

Unfortunately most mobile browsers don't support JavaScript and the ones that do aren't particularly fast.

I don't think that it's possible to create a generic solution based on most of the devices which are currently around.