Olympus hat eine neue Firmware für seine Four Thirds DSLR Kamera Olympus E-500 vorgestellt. Folgende Veränderungen wurden vorgenommen:
1) AEL/AFL Button <> One-touch WB button
A menu function is added for exchanging AEL/AFL button and One-touch WB button.
2) Improve the precision of exposure by built-in flash
Exposure level of built-in flash with the combination of some of lenses* is improved.
*) Sigma Corp. Four-Thirds lenses (18-50mm F3.5- 5.6 DC,18-125mm F3.5-5.6 DC, 55-200mm F4-5.6 DC)