When my b-school buddy, Jaime, started working in the corporate strategy group at PepsiCo, Inc. (NYSE:PEP), I knew the time had come: soon she'd somehow convince the company to change its ways and become healthy! Starting with that high fructose corn syrup that fills so many of the company's sodas and is (I insist) one of the leading causes of childhood obesity.

Imagine my surprise when I saw one of the front-page headlines for the Wall Street Journal today [subscription required]: "Pepsi Sales Force Tries to Push 'Healthier' Snacks in Inner City." No, it wasn't that scourge of sweetener, HFCS: it was chips. Especially those preservative- and saturated fat-packed Flamin' Hot Cheetos and Nacho Cheese Doritos. I can just see the orange fingers all over Chicago, now.

Company executives are using top-down tactics to push Baked Lays and other lower-fat options in the inner city. Already Pepsi is on my good list for having removed trans-fats (i.e. partially hydrogenated vegetable oils) from the company's chips. Chicagoans, though, are skeptical and the convenience stores where PepsiCo sales efforts are focused are reacting with the speed of dinosaur bones fossilizing. Or thereabouts.

Maybe customers aren't jumping all over themselves for Baked Lays. [And it's interesting to note that these efforts are all the work of outgoing CEO Steve Reinemund, who was relieved of leadership by Indra Nooyi earlier this week -- there's no telling what her plans regarding the healthy sales will be.] But I have an idea, Pepsi! Take out that high fructose corn syrup and replace it with some nice cane syrup, or something else far less chemically altered. Your customers won't notice. And boy will I buy your stock then.

As it is, nice effort. Keep up the good work Pepsi, I'd much rather have corporate efforts wasted (if indeed they are, as the WSJ suggests, beating the corporate head against the inner-city Chicago wall) on trying to convince customers to eat my healthier options than on, I don't know, spying on one another, or padding the pockets of tainted lobbyists. Ya know?

I may be the only one, though. Despite the mention, shares of PEP were down 13 cents today, to $64.78. It's worth mentioning that the stock is only a dollar or so from its 52-week high, and the three-year trend is nuthin' but up. Healthy just may be good for increasing the wealth in your pockets, as well as the pants that hold them.

My best girlfriend from business school, Jaime, just announced that she was quitting her job as a management consultant and taking a position at PepsiCo in the corporate strategy department. Evidently she's not the only smart, financially savvy woman PepsiCo values; today, the beverage giant announced that current CFO Indra K. Nooyi would be taking over as CEO effective October 1, when current chief Steven Reinemund steps down from the position "to spend more time with his family." He'll be retiring in May, and will continue as Chairman of PepsiCo's board until then.

Indra will join 10 other women currently in the CEO position at Fortune 500 companies (by market capitalization, she'll be the second-most important, behind Patricia Woertz at ADM). Analysts seem to be roundly thrilled, calling Nooyi a "star" (Citigroup's Bonnie Herzog) and marking this promotion as an indication there is "enough to keep Ms. Nooyi interested at Pepsi" (Bank of America's Bryan Spillane).

I see it as no coincidence that a valued friend would move to the company at the same time an obviously brilliant woman takes over the CEO role. This can only mean good things for Pepsi. Investors seem to be cheering, too, and have sent the stock up 57 cents to $63.90 so far today, within pennies of a 52-week (and, in fact, all-time) high.

Sarah Gilbert has a Wharton MBA and worked in investment banking for several years, then at a series of increasingly edgy startups before finding her calling, producing blogs for AOL. She doesn't own stock in Pepsi.