I just tried Splashup http://www.splashup.com/splashup/Splashup.swf for image editing. I couldn't open my photos from n800, webcam didn't work and program crashed after I tried some photo editing. Still I think I'm going to give it an another try later on.
Photoshop express didn't work at all. I got message saying that my flash is too old version. I'm using n800 at latest os 2008.
How about nit community? Do any of you do online image editing on your NIT?

fb