The dance is set to the Harlem Shake dance track by US DJ Baauer.

BBC: Harlem Shake miners fired over safety fears

Up to 4, 000 people a day have uploaded their own 30-second video variations to the Harlem Shake dance track by US DJ Baauer.

BBC: Harlem Shake in Berlin

In the ETF strategy, we would sell iShares DJ US Technology (IYW).

FORBES: Dow 9,000? Sell Tech

Chart Analysis : The weekly chart of the DJ US Broadline Retailers Index, which included department stores is up 16.6% from the November 2012 lows.

FORBES: Retail Stocks to Buy or Sell

After slicing and dicing the ETFs I track I found near term positive divergences from the consumer sectors, as represented by the Consumer Discretionary Select Sector SPDR Fund ( XLY), the Consumer Staples Sector SPDR Fund ( XLP) and the iShares DJ US Consumer Services Sector Index Fund (IYC).

FORBES: Consumer Sectors Rebounded Friday: Could There Be A Santa Claus Rally?

Euro investors have also been moving away from risk, as the yields on German debt have dropped 3%, matching similar yield declines in both the UK and the US. Nevertheless, the DJ STOXX Europe 600 was able to close the week well above the lows, as it tested strong support in the 272 to 274 area early in the week.

FORBES: The Week Ahead: Can Stocks Climb the Wall of Worry?

So, DJ Face, why don't you just give us a little bit of the evolution of the laptop now being used in conjunction with, you know, the old wax, the old turntables?

NPR: Hi-Tech DJ's Trade Discs for Laptops