In Hungary, you can visit the [informatics history exhibition](http://ajovomultja.hu/galeria/exhibition-videos/) with some truly fascinating objects. Did you know the earliest hard case floppy was invented in Hungary in 1973 (!), [Wikipedia](http://en.wikipedia.org/wiki/History_of_the_floppy_disk#The_3-inch_compact_floppy_disk) mentions it too. They have a robot built in 1956-57. It's absolutely fascinating and for us Hungarians really depressing how these never went anywhere due to the Cold War / Iron Curtain.

The address is
```
Szent-Györgyi Albert Agóra
6722 Szeged, Kálvária sgt. 23 .
Hungary
```
Szeged is an easy train ride from Budapest.