1. Open some program with automatic rotation, like Phone or Settings or any whitelisted. 2. Turn it into landscape mode. 3. Open task switcher. 4. Turn it into portait mode. 5. While holding N900 vertically, switch back to that program. It will turn to landscape mode instead of staying in portrait mode. This is not latest release bug.
1. Open stock Blocks game. 2. Tap `Play' or `Continue'. 3. While holding N900 vertically, tap `Exit to menu'. Hildon-desktop will crash. This is not latest release bug too.