The latest of the themed ‘Collective’ DVD sets coming from CBS Paramount arrives in stores today (Tuesday September 16th) and is focused on ‘Alternate Realties,’ and is chock full with 20 episodes spanning all five series along with some new special features, all for a street price of less than 30 bucks.

Inexpensive add-on applications that will provide audio codecs and a DVD player to expand the multimedia capabilities of the four-year-old Linux operating system are now available for purchase in the Ubuntu online store. Previously, users could run into compatibility troubles while trying to play DVD movies or some types of audio tracks.