I went a few months ago -- was amazing how much better the Museum of Computing was, given it obviously had a tiny budget compared to Bletchley. Bletchley was mostly a bunch of school groups being bored and filling the space, empty buildings, etc.
Museum of Computing was extra amazing because some of the volunteers had worked on the hardware on display (and I'd worked on stuff 20 years after that), so we were able to talk about the actual hardware/OSes.
Museum of Computing was extra amazing because some of the volunteers had worked on the hardware on display (and I'd worked on stuff 20 years after that), so we were able to talk about the actual hardware/OSes.