265 days from 8th March 2010 to 28th November 2010.
115 days from November 29 2010 to March 24 2011.
605 days between March 23 2009 and November 18 2010.
238 days after March 29 2010 is Monday, November 22, 2010.
From March 17, 255 days until November 27 2010.
The complete eighth season will be on DVD in Australia on 31 March 2010.
120 days after November 18th 2010 is Friday, March 18th 2011.
Including the start and end date in the calculation, there are 481 days between November 21, 2008 and March 17, 2010.
Adding 120 days to November 8, 2010 gives March 8, 2011.
Glee - 2009 Hairography - 1.11 was released on: Canada: 25 November 2009 USA: 25 November 2009 Australia: 29 November 2009 Brazil: 28 January 2010 Sweden: 11 February 2010 UK: 22 March 2010 Japan: 2 May 2010 Spain: 19 May 2010 Hungary: 30 October 2010 Netherlands: 2 November 2010 Czech Republic: 14 November 2010 Finland: 25 December 2010 Belgium: 12 March 2011 Germany: 21 March 2011 Slovakia: 27 March 2011 Bulgaria: 5 June 2011
New in November 2010 - 2011 was released on: USA: 29 March 2011 (DVD premiere)
Proper Technique is the November 6, 2010 encore episode bonus puzzle from March 26 2010.
It is always the 2nd Sunday in March - so it is March 14, 2010.