The iPad is big and bright and beautiful, so of course you want to draw all over it with your fingers. To facilitate that understandable urge, here are a couple of high-profile sketch products.

Two of the incubation leads from Microsoft Courier create an iPad app that gives a taste of what Courier could have been. There are a lot of sketch apps. I mean a lot. Layers, Brushes, iDraw, ...

Editor’s Note: This is a series of Q&A style profiles on local designers of cool apps. If you know of any cool apps designed by Bostonians, please send tips to [email protected] Name: ...