When I look at a single - you know a vinyl 45 - (apologies to all under 25s who don't know what I am talking about), I think of it as something small - because I know lps, in fact I am even old enough to have seen my grandparents' 78s. Today while unpacking, I came across a very old pile of ABBA singles from the 70s. I left them in a pile on the living room floor. Charlotte came upon them later in the day and exclaimed in a mix of horror and shock - those cds are enormous! She didn't even really know what they were! I guess I am now well and truly one of yesterday's generation.