Uh, didn't we try this once before. Remember those vibrating belts from about 40 years ago that were supposed to make us lean without effort. Well, let's just say we don't see many of those contraptions (above left) around these days.
There's a new vibrating machine (above center), though, and it has the imprimatur of Madonna (above right), among others. Here's all you need to know:
The new exercise machine removes the need to actually work out.Read all about it here.
Manufacturers claim that the vibrating platform offers the same benefits of an hour-long sweaty gym workout in just 15 minutes with the machine burning the calories for you.