I work a lot with Photoshop for my animation and illustration projects, but also use the program to ‘doodle’ amusing ideas I’ve had.
I tend to favour single panel cartoons, varying in style based on how much time I have (and how easy the cartoon is to draw). Most are drawn straight into Photoshop with my graphics tablet, but a couple used illustrator or Expression, or a drawing program on my PDA.
Various collections of my cartoons can be seen via the menu on the left.