Hanasu for W8/WinRT and for WP8
The Windows 8/WinRT/Metro version is finished (as of almost a year ago). The Windows Phone 8 version is a rather new development.
A radio player (and originally video player) for listening to Asian music (or videos). See https://github.com/Amrykid/HanasuOnline for the online version. The Original Web App part is created by @Phalanxia at https://github.com/Phalanxia/Hanasu-Web-App