Thanks to Boing Boing for this one:
AirPower Wiki has up-to-date info on where to plug in your laptop at various airports.
If you don't have access to a lounge (I use AA's Ambassador) or there just isn't one (like at Bradley, which I use regularly), it's great to know where you can get power.
Begs the question - why is WiFi so much easier to deal with than simple electricity?

Link

The ever-interesting site Presentation Zen has some presentation tips culled from Steve's latest;
Briefly:

1. Develop rapport with the audience.
2. Give them an idea of where you're going.
3. Show your enthusiasm.
4. It's not about numbers, it's about what the numbers mean.
5. Make it visual.
6. Save the best for last.

Worth heading over to read the full article, for sure.
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These people claim to have created an ad banner creation and submission engine.

This looks quite similar to what SpotRunner has done with cheap cable advertising.

AdReady has made creating a sophisticated online advertising campaign incredibly easy.
Select a performance ad template and customize it for your business in minutes.
Target your audience, set your budget, and access the web's largest publishers with only a few clicks.
Watch your website traffic and your sales grow while leveraging AdReady's optimization technology.

Create your custom ads at no cost — all you need is a standard AdReady account (which is free).

Minimum campaign is $100, and there are no set-up fees, no minimum term and no contracts.

You pay only for the media campaigns you run — a major credit card is all you need to get started.

You can also upgrade to a premium account, giving you the power of dedicated account management from the AdReady experts.

It's official - banners are commodities.
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New research into the effects of stimuli on consumer focus reveal a direct link between scents and purchases.

From Canadian Broadcasting Corp:

The mere whiff of a chocolate chip cookie can cause a shopper to stray off-course, abandoning their budget for unplanned, impulse purchases, according to a study on consumer behaviour.

The study, published in the February issue of the Journal of Consumer Research, suggests stimuli that trigger the appetite can cause consumers to opt for immediate pleasures.

"We found that an appetitive stimulus not only affects behaviour in a specific behaviour domain but induces a shared state that propels a consumer to choose smaller-sooner options in unrelated domains," said researcher Xiuping Li, of the National University of Singapore, in the study.

"The findings demonstrated that an appetitive stimulus could induce a general motivational state, called the hot state, which focuses one's attention on the immediate environment."

Two tests involving students at the University of Toronto were conducted. In the first study, participants were asked to select photographs of either food or nature for use in a magazine. Researchers later asked participants if they would prefer playing a lottery that pays out a lower amount sooner or one that pays a higher amount at a later date.

The study found that those who were shown the photos of food were nearly 20 percentage points more likely to select the lottery with the smaller jackpot.

In a second test, researchers found that 67 per cent of women assigned to a room with a hidden cookie-scented candle were more likely to make an impulse sweater purchase, even when told they were on a strict budget. By comparison, only 17 per cent of women in a room without the scented candle decided to make the impulse buy.

The stimulus prompted participants to lose sight of future goals, focusing instead on the present, the study said.

"The scent of the appetitive stimulus led to reduced happiness with remote gains, which implied that participants in a present-oriented state were less sensitive to future values," the study said.

Li noted that retailers might use the findings to create an atmosphere that would entice shoppers to stay longer.

"If retailers want to push their customers to shop more rather than stay longer, they should not only maintain a pleasant environment but also an environment full of temptations and excitement," Li said in a release.