Office 8 (MS Office equivalent) with WinOptimizer free.
Use this code - 7WB-U9K-VKF in the "coupon code" field when you add to basket.
Tick the WinOptimize box as it 0.00 cost. Change currency to USD $22.99 then use PAYPAL and get a nice exchange rate (2.00 approx).
I know Open Office is free but this is prettier and is supported PLUS it works off a USB stick so you can use it anywhere you go without having to install it !!!