Corel was a big deal back in the days before Photoshop -- I remember CorelDRAW as being one of the most premiere art apps out there. It still is, of course, but Corel has fallen to the wayside now that Photoshop and Illustrator have become so popular. However, Corel has made an interesting step onto the App Store with the awkwardly-titled Corel Paint it! Now (free). Not a drawing app, Corel Paint It! Now lets you apply artistic filters to your photos, like oil or pen and ink.
It works well and does its job in an interesting way, as you can watch it "draw" the resulting image, suggesting some sort of drawing engine is at work. You ca
