Here at the Hampstead Theatre website. I am so happy for everyone who can go :)
http://www.hampsteadtheatre.com/page/3217/Di+and+Viv+and+Rose/275#Gallery Also Cultbox has an interview with the s10 writers of Spooks, a teaser trailer and a summary of episode one (I assume there be spoilers. I am not reading that kind of thing anymore for fear of spoilers myself so be cautious)
http://www.cultbox.co.uk/