When it comes to cool tools for the Mac, the Livescribe Pulse smartpen is one of the most innovative. It's a pen that works with special dot paper to capture your handwriting and drawings, and links what you write to what you hear since it also records every word within earshot. All of that information is transferred to your Mac for future reference.

The Mac software that comes with the Pulse has been lacking in comparison to its Windows sibling in that it couldn't convert handwriting to editable computer text. Livescribe and Vision Objects today announced the Mac version of MyScript for Livescribe, handwriting-recognition software that converts handwritten notes from Livescribe into editable text.

Owners of the Pulse smartpen can create their own dictionaries of commonly used words, abbreviations, names, or terms for even better conversion accuracy. MyScript can directly receive handwritten notes from Livescribe Desktop, convert shapes, tables, and drawings from the pen into editable images, and send converted text from MyScript to Microsoft Word for further editing or to Apple Mail.

A 30-day free trial for Pulse smartpen owners is available here, and the program can be purchased for US$29.95 at any time. MyScript requires Mac OS X 10.4 or higher on an Intel processor.

The Pulse Smartpen has been around for a while, but until late last month the desktop software from Livescribe was Windows-only. The pen captures what you write, and the desktop app allows you to store and playback your writing and captured audio on your computer. I had a chance to test drive the Pulse and the beta version of the Mac app, and now we're giving that demo unit to one lucky TUAW reader. Details on the giveaway at the end of the review.

I was informed that some of the folks who had a hand in creating the Mac app for Livescribe were honest-to-Jobs former Apple employees and the app is written in Cocoa -- a refreshing change of pace in a world beset by hasty Mac ports. Livescribe Desktop on the Mac certainly looks and behaves as a Mac app should, but unfortunately the Mac version doesn't yet have all the features of the Windows version. Now there's a familiar refrain.

On the Mac, you can print your pages but to save as a PDF you drop into the Print dialog. That's pretty normal. You can export audio recordings as AAC files. What you can't do is marry the animation of your drawings (that is, the replay of your writing) with the audio for export. On the Windows version you can export a Flash file that shows you drawing and plays audio as it was recorded. Of course, the app is still in beta, and the feature is coming, but this is a limitation for some. There are other features "coming soon" I'll describe in the main review.

Check out the gallery for lots of screenshots and close-ups of the pen. If you're the impatient sort, I can say that I really like the pen and the software. There's a "gee whiz" factor when you see your notes "playing" on the screen, with audio, and the pages turn as it progresses. If you need digital copies of everything you write, or want to capture a lecture with written notes, there's simply nothing this compact and efficient. Read on for the full details.