I went for a walk yesterday down a pretty winding track with just a few large houses on one side with magnificent views on the other. I had been here once before, many years ago. Mysteriously, the houses were not numbered or named in the usual fashion. The first was called 64K, the next 128K, then 256K, then 512K, then 1gb, then 2gb. Yes, it was a trip down Memory Lane.