Amazon.com has several genre show seasons on sale today. No idea how long these prices will last but if you’re interested in any of these I’d recommend moving quickly.
Chuck seasons 1, 2, 3 available for $18.99 each
Supernatural seasons 1, 2, 3, 4, 5 available for $18.99 each
Babylon 5 seasons 1, 2, 3, 4, 5 available for $15.99 each