New Corner 4 Nowplaying
Nowplaying in all 4 corners of your desktop
New Corner 4 Nowplaying is a theme created by: http://www.gnome-look.org/content/show.php/Corner+4+Nowplaying?content=107552 whom I thank for giving me the opportunity to publish it with my changes.
Extract the archive, there´s a folder "themesinside"... in this folder you´ll find the 12 themes.
For example: corner_bl_w means (b)ottom(l)eft (w)hite
Screenlets is the name of both a set of independently-developed widget applications and the widget engine which runs them. The engine runs primarily on X11-based compositing window managers, most notably the Compiz (under Linux) architecture.