What about CS5 content aware scaling

[alfiealvins]

Photoshop CS4's Content Aware Scaling is at best very buggy in use. When he appears in the demo videos on the net all well and good looks, but the scale to a large print, and you will find many mistakes in the image that needs additional editing. Xara compare great job with the image displayed, you can see there are many villains in extra clips Photoshop image, these errors can be easily seen in a 10x8 inch print.