Occasionally a programmer will want to do something really insane and actually publicly release an application. Below is a list of Mac-oriented graphic artists who can help you add that spit-and-polish to your app.
If you want to add to this list, please keep things in case-insensitive alphabetical order.
Bartelme Design
David Lanham
Hugo van Heuven
Icon Designer
Icon Drawer
Jasper Hauser
Jonas Rask Design
Jorn van Dijk
Kenichi Yoshida
Kevin Anderson
Laurent Baumann Icondesign
Marcello Luppi
Mark Hawkins Design
md3d Studios
Michael Müller C.
Pixel Implosion
Studiomx