Iphone 5 and windows 7 pro=pictures sideways
This is a Windows issue. AFAICT, since iOS 6, the orientation data has been recorded in the camera EXIF data. Compatible software reads this data and correctly displays the image. Some other software may re-oriented it and re-save the image in camera. Camera+ may be doing the latter.
Read also: http://support.apple.com/kb/TS4180