The Little Debbie Snacks logo for McKee Foods has received a new look, but the changes are so subtle the company is asking its Facebook (FB) fans to find the differences.

The dessert-snack company announced the new look on May 2 and asked its 1.6 million fans to note the changes in the comments. So far, over 2,200 people have commented, and most have guessed right. Can you see the differences below?

The changes include:

• Little Debbie is wearing a more modern plaid shirt with a different shade of blue and a “Peter Pan” collar instead of a pointed collar.

• Her hair is darker and less curly.

• Debbie still dons a hat but the hat string is removed.

• The red ribbon on the package also has a more updated look.

"We opted to make subtle changes because we wanted to keep the same wholesome look that was based on an original portrait of my cousin, Debbie McKee-Fowler," said Chris McKee, executive vice president of marketing and sales for McKee Foods, in the press release.

The logo change is

By Mark Dow

This is the question I always fantasize an insightful CNBC interviewer will ask of his/her guest after the guest offhandedly mumbles something about "the yen carry trade."

Odds are, though, it’ll never happen.

What is a carry trade and why is it so pervasively misunderstood?

First, a quick bit of history. (Quick. I promise.)

Back in the mid-90s it became increasingly clear that the BOJ was going to become much more aggressive in the battle against Japan’s deepening deflationary pressures. This unleashed monetary experimentation that eventually brought us concepts like ZIRP (Zero Interest Rate Policy) and QE. Fun stuff.

This produced the following investment backdrop: Japanese rates quickly going to zero, US rates north of 5 percent, and influential economists (including He Whose Name Cannot Be Uttered) exhorting Japan to induce yen depreciation to reverse inflationary expectations. With this scenario, what was a hedge fund to do? Short the yen against the US dollar. In