Great to see more image editing enhancements. These will make SS the leader in the rich content management systems ;)

Also, we could prove content management means more beyond just text editing.

As you may notice I'm having a delay in adding effects to ImageEditor.
I finished adding effects like blur, greyscale or sepia but I have encountered some problems when I tried to add effects like gamma or contrast. These effects are quite different than previous ones. Blur can be made on last edited image whereas contrast requires to regenerate image with all operations from history.
Most of work to add contrast and gamma has been done, I will have winter break in three weeks so I suppose in month I will send a patch.

Finally I have finished effects for ImageEditor

Basically I've added grey scale,sepia,blur,contrast,brightness,gamma effects. What's even more shocking I have created simple design(first in my life ;) ).

Patch is in trac ticket: http://open.silverstripe.com/ticket/2270

For those of you that don't want to wait until this patch will became part of main code(I hope so) I've prepared screen shot.(in attachment of trac ticket) and small movie(http://www.megaupload.com/?d=HWPM89XV)