Новые прошивки для Panasonic DMC-GF1/GH1/G1 вышли.

Firmware ver.1.2 for DMC-GF1
Operation menu for image stabilizer will be added to the menu options when the LUMIX G VARIO 14-42 mm / F3.5-5.6 ASPH. / MEGA O.I.S. (H-FS014042) is attached.
Improved AF (auto focus) performance with lenses of other manufacturer

Firmware ver.1.3 for DMC-GH1
Operation menu for image stabilizer will be added to the menu options when the LUMIX G VARIO 14-42 mm / F3.5-5.6 ASPH. / MEGA O.I.S. (H-FS014042) is attached.
Availability of AF performance in FHD (full HD) movie recording mode with Four Thirds lenses that are compatible with contrast AF
Improved AF performance in movie recording with LEICA DG MACRO-ELMARIT 45mm / F2.8 ASPH. / MEGA O.I.S. (H-ES045)
Improved modulation accuracy of flash
Improved AF (auto focus) performance with lenses of other manufacturer

Firmware ver.1.5 for DMC-G1
Operation menu for image stabilizer will be added to the menu options when the LUMIX G VARIO 14-42 mm / F3.5-5.6 ASPH. / MEGA O.I.S. (H-FS014042) is attached.
Improved modulation accuracy of flash
Improved AF (auto focus) performance with lenses of other manufacturer

The new firmware will be available worldwide at GMT: 8:00 the 10th of May, 2010 at http://panasonic.jp/support/global/cs/dsc/.

первоисточник
http://www.dpreview.com/news/1004/10042003panag1gh1gf1firmware.asp

Не вышли, а выйдут. 10 мая.

для GF1 ничего особо полезного. Ну, лично для меня

http://panasonic.jp/support/global/cs/dsc/download/fts/dl/gf1.html
Перепрошиваться или нет, вот в чем вопрос. Наверное буду ждать следующую.

Появилась возможность сменить язык японских G1/GF1/GH1 на английский. Информация на форуме олимпус аурлайф.
Прошил свой G1 - нормально.