iOS 9.3 is coming in the Spring and will introduce Night Shift as well as a number of other new features.
Mac OS X 10.5 Leopard 9A343 Screenshots [Updatex2]
- 5 new screensavers using Core Animation: Arabesque, Retro, Security, Spectrum, and Word of the Day. (Site down)
- Terminal with Tabs. (Site down)
- Parental Controls. (Site down)
Leopard is expected in "Spring" 2007. A recent Page 2 Rumor suggests a Feb 20th Apple event, but this has not been confirmed.
Update: Site appears to have gone down, some thumbnails available in comment thread.
Update 2: The images have been mirrored here.