I can't stop myself here.  It never ceases to amaze me what will get peoples' attention online.  I'm not sure how long you can stare at this without losing your mind, but I now present the "doggie pinwheel"

I can't imagine that anyone had to train these little puppies to do this.  It must be nature at work, but it's quite fascinating to watch-for about 3 or 4 seconds.  This is much like Letterman's  Stupid Pet Tricks in a way.  Check this out

I must admit, it is amazing how symmetrical and perfectly timed out they seem to be.  (Did they get together and rehearse?)   Be that as it may, I hope you enjoyed this little bit of diversion.  I apologize for the  2 minutes of your life that you will never get back.