Why Yahoo is worth less than nothing

marissamayerA reader pointed out to me today that Yahoo, minus its Alibaba and Yahoo Japan stakes plus cash, is now worth less than nothing according to Wall Street. This says a lot about Yahoo but even more about Wall Street, since the core company is still profitable if in decline. If I were a trader (I’m not) that would argue Yahoo is a buy since there’s likely to be a future point at which the company will be free of those other riches and even Wall Street will be forced to give the carcass a positive value.

But when I heard about the negative value story the first thing […]

The Indiana Pi Bill, Ellen Pao, and IBM

IBMjapancoverThe Indiana Legislature is in the news for passing a state law considered by many to be anti-gay. It reminded me of the famous Pi Bill — Bill #246 of the 1897 Indiana General Assembly. There’s a good account of the bill on Wikipedia, but the short story is a doctor and amateur mathematician wanted the state to codify his particular method of squaring the circle, a side effect of which would be officially declaring the value of π to be 3.2.

The bill was written by Representative Taylor I. Record, sent to the Education Committee where it passed, went back to the Indiana House of Representatives where it […]

Reporter’s Notebook: Yahoo, IBM, IEEE and me


I haven’t been writing as much lately. This has been for several reasons, some of which may surprise you. It’s true I’ve had to spend a lot of time fending-off attacks from IBM corporate (more on that below) but I’ve mainly been at work on two secret projects. One is a new documentary series for PBS and the other a new technology startup I’m doing with a partner. The PBS series will be announced when PBS decides to announce it but most of the shooting is already done. The startup has taken the traditional VC route and looks, surprisingly, like it will actually be funded. Evidently if your idea is wild enough and […]

One way (maybe the only way) Yahoo can succeed

marissamayerAlibaba’s IPO has come and gone and with it Yahoo has lost the role of Alibaba proxy and its shares have begun to slide. Yahoo’s Wall Street honeymoon, if there ever was one, is over, leaving the company trying almost anything it can to avoid sliding into oblivion. Having covered Yahoo continuously since its founding 20 years ago it is clear Y! has little chance of managing its way out of this latest of many crises despite all the associated cash. But — if it will — Yahoo could invest its way to even greater success.

Yahoo CEO Marissa Mayer, thinking like Type A CEOs nearly always seem to think, wants to take some of the […]

Bitcoin quietly goes legit

bitcoin-logo-3dThe U.S. Marshals Service doesn’t normally make economic policy but this week they apparently did so by auctioning 30,000 Bitcoins, a crypto currency I have written about before. This auction effectively legitimizes Bitcoins as part of the world economy. Am I the only one to notice this?

My first column on this subject was a cautionary tale pointing out the two great areas of vulnerability for Bitcoin: 1) the US Government might declare Bitcoins illegal, and; 2) someone might gain control of a majority of Bitcoins in which case their value could be manipulated. While number two is still theoretically possible it becomes less likely every day. And number […]