Casio have released a new firmware update, version 1.02, for the Casio EX-Z600 camera.

Improvements Provided by This Update
V1.01-V1.02
• SDHC memory card support
V1.00-V1.01
• This upgrade fixes the problem with the “Pattern 4” slideshow effect that could cause the slideshow to stop part way through and camera key operations to freeze.

Website: Casio EX-Z600 Version 1.02 Firmware