Adrian Secord, who wrote the stippling algorithm used in our own StippleGen program, has now published a brand new iPhone app, SnapDot, that can instantly turn your pictures into stipple drawings, including colored stipple drawings. That is pretty neat indeed.

Great tip, checking it out now!
Ooh! Tons of fun!
Hey! Thanks for the nice words! When I saw StippleGen come out I was very excited, it’s great to see all the cool things that people have done with it. :)
Totally cool! Plz also for android!
cool effect but the app has disapointingly low resolution on output :/
Wife and son via SnapDot app. Pretty wonderful. Wife says it made them reptilian. pic.twitter.com/hFI590bp
In case that doesn’t work:
http://twitter.com/haineux/status/221104728220762112/photo/1