security

It may not offer much home security, but that musical card in the medicine cabinet is a great trick to play on houseguests (1:31 in the video). 

Google recently added one of its own server racks to their maps servers. One of many Easter eggs in the virtual tour is the security in this room here. Are these the servers we're looking for?

Unfortunately, this appears to be an advertisement/promotional image for an < a href="http://siesec.com/" target="blank" rel="nofollow">online security firm, and not even a concept for a building. Either way, one more image for my super-hidden "Scintillating Architecture" folder on my computer!