Bill Coughran has written at the Google Blog:

"As part of that process, we’ve decided to wind down Google Labs."

googleblog.blogspot.com/2011/0 ...

Yeah, right about it already twice today, just hope body 3d, swiffy and city tours won't die (well, city tours could actually move to google maps labs), because it would be a real real waste to see these things disappear.