FastStone Image Viewer 3.4 is a cool fast image edito to do most of the basic stuff of imaging:)
An image browser, converter and editor that supports all major graphic formats including BMP, JPEG, JPEG 2000, GIF, PNG, PCX, TIFF, WMF, ICO and TGA. It has a nice array of features such as image viewing, management, comparison, red-eye removal, emailing, resizing, cropping, color adjustments, musical slideshow and much more.
Get it here
http://www.faststone.org/FSViewerDetail.htm