John Travoltage

Things are not so great at school lately, but there are bright spots.  The librarian told me recently that some of the freshmen come to the library regularly at lunchtime to play with the PHET simulations on the computers.  I find that to be adorable, especially since I had no idea they were doing it.  The librarian, and the students, are fond of John Travoltage.  So am I, to be honest.