Productivity:
Pages
Numbers
Keynote
iPhoto
Fun:
Infinity Blade II
Epoch.
Rage HD
Tiger Woods Golf
HBO Go (free with your HBO subscription)
Hulu+ (have to pay a subscription fee)
As some of the other people have said, if you're patient you can get most apps at a discount, except the branded apps. They're never discounted.
Pages
Numbers
Keynote
iPhoto
Fun:
Infinity Blade II
Epoch.
Rage HD
Tiger Woods Golf
HBO Go (free with your HBO subscription)
Hulu+ (have to pay a subscription fee)
As some of the other people have said, if you're patient you can get most apps at a discount, except the branded apps. They're never discounted.