Well!
New version! now with lyrics download support! just middle click on the cover and the lyrics will appear, to close it, double click the lyrics window!!
To move the window (cover and lyrics) just click them and drag 
You can set the theme, start position in usigin the CoverGloobus-config.py
Download:
http://jordihp.deviantart.com/art/CoverGloobus-1-1-118080718
Donate:
https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=guitarboy000%40gmail%2ecom&item_name=Gloobus%2c%20A%20Quicklook%20for%20linux&no_shipping=0&no_note=1&tax=0¤cy_code=EUR&lc=US&bn=PP%2dDonationsBF&chars
Is it supposed in the long term to be a replacement for Gloobus Coverflow or is a spinoff ?
Its a simple spin-off!