Rsizr
http://www.navyyan.com/home/articles/12/1/Rsizr/Page1.html
By Navyyan News
Published on 01/17/2010
The Flash-based interface begins very simply, as if someone at rsizr attended the Google school of design. A simple "open" icon and the phrase "open a picture to get started!" comprise the entire welcome screen. There's only one way to get started, so dive in by opening an image file from your hard drive. The rsizr app supports JPG, JPEG, GIF, and PNG formats.
Online image editing with rsizr 
The Flash-based interface begins very simply, as if someone at rsizr attended the Google school of design. A simple "open" icon and the phrase "open a picture to get started!" comprise the entire welcome screen. There's only one way to get started, so dive in by opening an image file from your hard drive. The rsizr app supports JPG, JPEG, GIF, and PNG formats.