Automatically Fix Image Orientation Based on EXIF Data
You spin me around
My Canon 1000D understands when I am shooting vertically and rotates images accordingly. Only problem is, in Windows, the images still show up in the wrong orientation, meaning I have to go through the images and rotate them by hand.
To fix this, I created a small program. Just select the folder containing some JPEGs, and it will run through the images inside and rotate them when needed.
Click here for more info and to download the JPEG rotator.