At a nice, April day we gathered some friends to go and visit a now disfunctioning aluminium metallurgy, which, as far as we knew, was turned into something like a museum.
We learned that indeed, it used to be a museum, for about a year, but was sold ages ago before we tried to get in. So we ended up in a not too far forest instead, just to make something out of the day. Lessons to learn: don't trust articles older than a year.
(Oh, by the way: this entry was written by Peter Molnar, and originally posted on petermolnar dot net.)