epiano is going to be a virtual piano for PCs and of course free smartphones. It’s in a very _very_ early stage, so you can only find the working gui right now. See it as demonstration what can be done in 15 minutes using 150 (c-style) lines of edje. 🙂

Video: http://videos.gstaedtner.net/epiano/epiano_gui.mkv

http://www.opkg.org/package_55.html