u r talking about anna or belle? if anna, official update has been released already at Nokia Malaysia~

1&2. TBH, my wifi still reconnecting like usual. Maybe you can check your destinations in your connectivity setting, and add your wifi AP.

3. YES, it have horizontal qwerty.
For those who felt that the portrait qwerty is too small, I'd suggest installing Swype from Ovi Store. Much better keyboard provided, even if you didn't use the swipe gestures. The only downside, there is no T9 keyboard.

And I checked my SW Update, but there is no camera update available for download. Did you guys download it from somewhere else?

And I think my N8 is due for a hard reset. Only 28.8MB free memory available in C, and I dunno what filling it. As what I learned from using my N97 before, little free memory on C = Disaster waiting to happen.