I'm somewhat certain if that's not a modified image, it's one of the GB Flyers. Not sure which one. For the View, we never had a Rosie launcher in any update. They've always been flat slate/AOSP style.
As for the live wallpaper, in the View, GB 2.3.3 had the original 'Sense' wallpaper, GB 2.3.4 added the 'Streak' wallpaper.
Edit: It's not the BB Wifi Flyer