What are your views on the big bang theory dvd?

The Big Bang Theory DVD Box is the funniest I've seen in a long time.Sometimes I have to pause and rewind because I am laughing so hard I miss the next lines.Its concept is similar to "Friends", but this one is intelligent, actually funny and so deliciously nerdy!
Source: http://www.worldcollectorsnet.com/members/upset/album/picture/94/

:When does The big bang theory seasons 1-5 come out on dvd in australia?

I think not untill The big bang theory DVD  season ends which doesn't end until May.For australia it will not be come out on dvd till winter.But now you can buy it from this cheap dvd shop.
Source:http://www.dvdshopau.com/products/The-Big-Bang-Theory-Seasons-1-5-DVD-Box-Set-cartoon-2673.html