Around the time I got my first black kilt, Christmas 2002, I recall searcing "black.kilt". The number of hits was maybe around 100, certainly small enough that I could check all the entries and decide which sites to visit. Today, keying in "black.kilt" on Yahoo Search came up with 16,800 hits. I wonder to what extent this is due to the growth of the internet and how much is due to increased interest in single colour men's kilts.