Starting from left, first picture introduces view of my simplified homescreen, Android 4 basic wallpaper instead of live wallpaper saves battery duration. Not much but it's a good start!
Middle picture shows my app drawer, which also introduces part of my application collection (in alphabetical order). It's possible to recognize that moving in app drawer happens vertically (mentioned in earlier post).
Third and the last picture shows basic information of my current Andromadus Audacity B2 ROM.
how to switch theme? My theme is different from your screenshots
VastaaPoistaTheme above is LauncherPro custom launcher's default theme. However I don't recommend to install LauncherPro because newest build is quite old and not fully compatible with Android 4. Major crashing noticed which makes daily use not enough stable.
VastaaPoistaCurrently I'm using Audacity b3's stock launcher (Trebutchet) which seems working quite stable.