Snowed in

Got to the train station this morning to find it all snowed in.  Eventually a train turned up (30 mins late) but was so full no one else could get on.  They then started canceling other services.  So, I went home and dialed in to the office for the day instead.  Turns out to be a good choice - we've had much more snow since and it looks like all trains might be canceled coming back out of London!  Here's a pic from my front door webcam.