Astro HQ has Astropad Mini (iTunes Link) for the iPhone and iPod Touch in the iTunes App Store for FREE (regularly $9.99) for a limited time.

Get the high-end experience of a Wacom tablet at a fraction of the price with Astropad Mini!

Astropad Mini transforms your iPhone into a professional graphics tablet for your Mac. Astropad Mini couples the iPhone’s touch display with your Mac, so you can naturally draw and retouch directly into in your favorite creative tools like Photoshop, Lightroom and more.