Today I picked up some Marumi close-up filter-style lenses to use with my Casio EX-F1. The Casio has no real macro capability to speak of, out of the box, but I think I solved that thanks to the advice of my good flickr friend Licht~~~~.
This was shot with quite low light and the camera chose 1600 ISO. I had to do a fair bit of work to get rid of some noise. This is pretty close to full-frame. 1/4000 sec shot in 60fps burst mode.