OK, Jamon and I just made an 8-col avatar each to test D-Pixel. Some more feedback:

-Right clicking to pick a color does not change active color in palette editor.
-Right clicking with a brush does nothing.
-When saving an image you have to pick a fileformat (no default one) AND type in file extension manually!
-The program seems to assume that it is maximized/full-screen even when it isn't. For example you cannot pan the picture when it's larger than your window if it would fit the full-screen res.

I only now found out about this program :O

Indeed it is very nice, but i do have some issues with the interface:

-There should be more keyboard shortcuts, first and foremost for switching the tools (draw, line, box, brush, etc) and to go to next/previous color in the palette.
-The app window is always on top, which forces you to minimize it when you want to access something else.
-Press escape for instant quit. This is not really productive

Also, the program can get quite buggy after I use it for a while. These are some that I've noticed that can appear. I cannot reproduce them every time, but here they are none the less:

-Image thumbnails seem to lag one action behind. If I say fill and image with red, I will not see the update on the thumbnail until I do something else with the image.
-When resizing window, the interface gets cropped, so you can't see the top part of it, for example. I think I was using OpenGL when this happened.
-When using full-screen mode, if I switch to another application, when I get back to D-Pixel, the screen is blank

It's very refreshing to see a program with a modern look and a somewhat unique philosophy.
Keep up the great work.

Yay! I've been a good boy afterall! Thanks, TheSilentRoommate!

*phew*

Sent. Finally.

ps: Unrelated, I was thinking that it might be a good idea to disable all seed tiles if a certain amount of tiles have already been done because it's probably more interesting to work next to a tile that to just start from scratch

I don't see the point of limiting people's choice. Leave it as is.