Bananas

• Factoid One - As part of my breakfast I sometimes hand-carry a banana to work (it gets badly bruised in my bag).
• Factoid Two - This is the same hand I hold my Oyster Card in when going through the Tube gates.
• Factoid Three - This can lead to odd looks from people who believe, if only for a split second, that I have a magic electric banana programmed to open the Tube gates for me.