This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Anyway, I think the program just doesn't terminate. This is from Head First Java by Sierra/Bates, Chapter 11 if I remember correctly. Mine would sit just like this also, and I believe there was a topic recently created about this program too.
When I die, I want people to look at me and say "Yeah, he might have been crazy, but that was one zarkin frood that knew where his towel was."