[gotrythis]

Your comment got me searching and I found this:

http://adonit.net/product/jot-touch/

Looks pretty darn close to feeling like paper. Pressure sensitivity doesn't matter for your app, but their other stylus options are fast and accurate too.

Any chance your app will work on my touchpad?

[EDIT] They also have JotStudio coming out. The app works with the pen and "overwrites the default finger offset, giving you 100% accuracy with the world's most accurate stylus."

They have an SDK so you can also support their pen. Sigh, I guess I need to buy an iPad3.

[johannesd]

We really want to make pentotype offer an experience like on paper, so we also keep an eye on pens that improve the drawing accuracy.

Do you mean an HP Touch Pad? We don't have one, so we cannot say anything about that currently. It depends on its JavaScript and Canvas performance in the browser.