The 2010 series started months ago, on the 3rd of April for the UK and 17th April for the USA.
The filming is well underway in Cardiff with the new Doctor, Matt Smith. The 11th Doctors return is planned in the Spring of 2010 The new Doctor Who series will premier April 3, 2010 in the UK and April 17, 2010 in the US
The Next series of Doctor Who will be shown in 2010. Most likely starting on BBC1 in the spring, although this is not confirmed. For now we have to make do with the 2009 specials.
There will be a Christmas special this year on 25th December, but the next series will be Spring 2011, and will be known as Series Six.
It is scheduled to start in the Spring of 2010, but an exact release date hasn't been announced yet.
Doctor Who Series 5 Will Start On 13th March 2010
No it's just the last episode of series 5, there's a 2010 Christmas special and another full series next year.
If you mean 'why does the next full series start in 2010', then that is because in 2009 they are having four specials instead of a full series because of the BBC budget and the change over of control on the show, they have decided to have specials, and return with a new series with Steven Moffet at the helm in 2010.
2010
The Master will not be returning in the 2010 series, but he may in the future.
Yes, next series.
There is no series 2 in 2010, there is an episode on Christmas Day and series 6 will air sometime in 2011.
The 3rd of April 2010