Speaking of confusing evolving looks, Randy Jackson was back at it with his piece of flair this week -- another sparkly pin!

CNN: 'American Idol' recap: We're all in the mood for a melody

Mr Best, a professor of sociology and criminal justice at the University of Delaware, looks first at missing, confusing and scary numbers.

ECONOMIST: Damned lies and statistics

It has been a confusing three-day sequence for traders after the index closed on its highs Friday, and it looks like back-and-forth action could continue.

FORBES: Stocks Gyrate With Market Near New Highs

So that's pressure by Intel to support incompatible chipsets, outrage by Dell and Wal-Mart that the Vista Capable program was confusing customers, Microsoft executives saying they had been "personally burnt" by Vista, and now what looks like a huge NVIDIA driver problem -- who knows what else is going to come out of this lawsuit?

ENGADGET: NVIDIA drivers responsible for nearly 30% of Vista crashes in 2007