Sigma announces their new flagship DSLR Sigma SD1:
- 46 MP Foveon X3 sensor (3 layers of 4800×3200)
- New 11-point Twin Cross AF system
- 3″ 460k dot LCD
- Weatherproof magnesium alloy body
Link to the special Sigma SD site
Sigma announces their new flagship DSLR Sigma SD1:
Link to the special Sigma SD site
Panasounic announces three new Lumux lenses:
Sigma annouces two new lenses and a new flash:
Nikon announces the new Nikon D7000 DSLR camera, the perfect upgrade for all D5000 and D90 users and even attractive to a lot of others:

Links: Nikon press release, Nikon fact sheet, Nikon D7000 pictures, first preview at Dpreview and an interesting test including D7000 videos.
Nikon announces the AF-S Nikkor 200mm f2G ED VR II, a successor to the legendary 200/2 lens adding the second generation VR and a new mode for the AF switch.