It is already on normal television in numerous countries.
December 10,2012
2012
Season 4 airs in 2012
March 15, 1989.
I'm not sure when it begins airing in the US but I know that you can start watching season 3 on casttv.com.
Saturday, January 15, 2011 on Space!
Sadly, the Merlin on Saturdays are reruns of season 1 and I have regularly checked for news, so until I get find an official notice we can only hope that it will be soon.
Season 4 of what?
Yes, there will be a 4th season of Merlin airing next year with the arrival of the knights of the round table ! Season 3 will start airing in the USA in early 2011, hopefully they will air season four here to.
Not quite yet. There have been talks about a third season to start September 2010
Grey's anatomy season 6 start's on the 24 of January 2010 on living tv.
We will find out whenever they start showing season two on tv.