Ninjathemes posted on Twitter about this newest theme called whiteout. Check out his description below.
Whiteout is the sexiest white-styled theme you’ll find! Elegant white backgrounds with slick icons and a dock that hides to show off your favorite wallpaper and a weather slot too! "white out" a white 9700 in style. Also includes a "hidden" today feature. For 
Blackberry devices with os 5.0 only.
Features:
- Custom icons, banners and notifications
- Hidden dock – 0 to hide, z to unhide dock
- 8 icons on homescreen – 7 on bottom dock + 1 weather slot (first icon on appscreen)
- "Hidden" Today feature
- No lag!
WhiteOut for 9700/96xx/8900 os 5.0 ONLY
BlackBerry: 8900 (Curve), 8910 (Curve), 8930 (Curve), 9630 (Tour), 9650 (Bold), 9700 (Bold)
WhiteOut for Storm 95xx 5.0 ONLY
BlackBerry: 9500 (Storm), 9530/9530T (Storm), 9550/9520 (Storm2)
You can pick this up in our Store HERE!
