Well today I checked on my online store for green LED fans and I found something which makes me wonder.
On that site a green LED fan is 6.50 Swiss francs which is roughly 5 USD and at the Media Store next to where is live, the exact same fan costs 19 CHF (roughly 14 USD). How does that work? Obviously with the online store you have to pay for shipping, so buying one fan comes out more expensive than 19 bucks, but as soon as you go over 1 fan, it's cheaper.
I don't understand how there can be so much of a price difference..
http://www.ldlc.ch/fiche/PB00036864.html