Easy Poster Printer - Ever wanted to create your own poster?
Spire - The first activity, breath & state of mind tracker
Rasterbator - Wall art from any image
Wallcat - Enjoy a new, beautiful wallpaper, every day.
Block Posters - A free poster maker to create massive wall posters from your own images! Free!
Satellite Eyes - Changes your Mac wallpaper to a satellite map of your local