Déjà vu

   Found a time machine in the garden; it had been uncovered by the excavations for the new house.  I took a quick trip back to the Wednesday before last to check that it worked, and played a little prank on my former self.  Heh!  On returning, I hid the machine in the trees by the disused path that leads up the hill - it should be safe enough for now, until I can think of a safe use for it.  Actually, I already have a few that have occurred to me over the years.  I'll dig them out a bit later and share them...