Ricoh GR Digital IV Firmware Version 2.30
Ricoh has posted a firmware update for the Ricoh GR Digital IV professional compact camera. Version 2.30 introduces a number of new fluorescent white balance presets, adds a Multi AF/Spot AF toggle to the list of Fn button pair options, enables target selection to be activated by pressing and holding the macro button, and adds a "very weak" vignetting option to each of the Hi-Cntrast B&W, Cross Process, Positive Film, and Bleach Bypass menus. Additionally, the firmware update addresses a couple of bugs related to the flash and AE bracketing. You can download the firmware upgrade from the website below.
Website: Ricoh Global