You can get selected android applications at 90% off now from Android market. Android market will sell 10 premium items per day at 90% off. So check for the next 8 more days (it started yesterday) and get you favorite applications for a lesser cost.
https://market.android.com/
Today you can get
Fruit Ninja
Beautiful Widgets
Read It Later Pro
BB - Bedtime Battle
AirSync by doubleTwist
Flick Golf!
Star Chart
Reckless Racing
Christmas HD
NFL Rivals