I often write and talk about taking the emotion out of trading. Now though those clever people at Philips have created a device that will warn home traders, by changing colour to red,  if your emotional state is not compatible with making trading decisions. 

"An emotion mirroring system for online traders", not a fruitbowl.

"An emotion mirroring system for online traders", not a funky watch and fruit-bowl.

It seems utterly crazy to me but then I said the same about the iPod. You can read all about it here and form your own opinion. I turn a shade of green whenever I see 9 pips of slippage but I’m not even sure that is relevant.