I read on a site for TV shows coming to dvd and blu, that WB plans to release Season 2 on blu in the spring of 2011; most likely in March or April. Then Season 6 in September as per usual for the new season. So pretty much the same thing they did this year with Season 1 and 5 on blu.
Supernatural - The Complete 2nd Season is the one that fans have been missing in the high-def format thus far, and so our readers have been regularly asking us for info. We've looked into it, and have gotten the inside word that Warner Home Video is planning a Blu-ray Disc release of the title for sometime during the first half of 2011. We don't have a specific date yet, or any other details, but we wanted to make sure our readers know that it IS on the way. Stay tuned for updates!
Taken from: http://www.tvshowsondvd.com/news/Supernatural-Season-2/14610#ixzz1AOMGkxYd
Wow...the first half...that's amazingly specific! Could be anywhere between January 1st and June 30th. Ugh...this is so stupid. I just want to buy the 2nd season. Does WB not want my money for it? This is ridiculous. Why are they waiting so long to release it for the US and Canada?
This is from TV Shows on DVD website posted 01/25/2011:
This past October, just in front of Halloween, we passed along word that the highly-anticipated high-def Blu-ray Disc release of Supernatural - The Complete 2nd Season was being planned for "the first half of 2011". Today we've gotten an update about that, and we wanted to pass it along to our readers right away! The folks at Warner Home Video have not finalized their schedule for this title yet, but right now they are tentatively looking at a June release for the BD version. That could still move, of course...especially when it's this far away! But right now that's what the studio is looking at. Stay tuned and we'll continue to keep you updated as further developments occur!
Taken from: http://www.tvshowsondvd.com/news/Supernatural-Season-2-Blu-ray/14957#ixzz1C9kdx6tB