Grab your copy of Microsoft Office Professional Plus 2013 or Mac office 2011 for $8 - $15 depending on what country you choose($8 for NZ, $10 for USA and $15 for Australia.
Deal is live on Amazon.... Choice of the following.
Crystal White Playstation Vita ( Wifi )
Assassins Creed 3 Liberation
4GB Memory Card
Playstation Vita ( Wifi )