The title says it, I'm working on building an open source web-based graphics editor. It is in its beginning stages. Right now, currently called PhotoEditor, it can resize images and rotate images. But rotate and resize aren't currently working together yet, but that will change soon.
I'm writing it with portability in mind. I'm writing it so it can be easily embedded into websites and web applications.
Any comments or suggestions are welcome. But my comment system isn't working yet. (I haven't written it yet.) You can email me.