A group of veterans will gather at Bletchley Park near Milton Keynes today to celebrate the 70th anniversary of the world's first electronic computer.
The Colossus was developed for British code-breakers during the Second World War to help them read and intercept high-level German army messages.
More top news
Winds soon easing to leave a dry and settled day with plenty of sunshine
Mild overnight with a few light showers. Breezy tomorrow. Generally dry and settled with some decent sunny spells
Norwich City have signed West Brom midfielder Graham Dorrans on a permanent deal.