Deathly Hallows roundup

There's been a lot of Deathly Hallows news today and here's a quick summary:

-Bill Nighy discusses Scrimgeour and Dumbledore's will in an interview with ScifiWire.
-David Heyman reveals the Battle of Hogwarts will last about 30 minutes to Collider.com.
-Dan Radcliffe talks to MTV about Gary Oldman's return in Deathly Hallows.