Facebook is one of the biggest sites in the world. It's also got some of world's top software engineers working for it. So you may think that it works pretty much as intended, even if intuition would lead you to believe that a site this big has to have plenty of bugs.
A testament to the quality of work of Facebook engineers is the fact that very few people encounter a bug or glitch on the site, and even if they do, it is temporary. At the same time, most people are annoyed when they find a bug and certainly don't go looking for them.
That's not the
case of Lithuanian video artist Laimonas Zakas who, by chance, encountered a strange bug on Facebook one day and has since hunted for more.
And, since every hunter has to have a place to display his achievements, he's created the
Glitchr Facebook pages which has a collection of things that go wrong in spectacular ways.