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Pete Simi says that when he heard it was Wade Michael Page who police said killed six people at a Sikh temple in Wisconsin on Sunday, he felt "sick to my stomach."

Simi, a professor of criminology at the University of Nebraska, Omaha, and co-author of American Swastika, realized that he had talked to Page at length during his research on the white power movement in the United States.

It's not easy to find video of the London 2012 Olympics on the Internet — even on YouTube. And that's inspiring people to "interpret" the Summer Games for themselves. For instance, you can see puppet shows, 8-bit video, and Taiwanese animation, all related to the Olympics... or, at least sort of related.

Here are some of my favorites — feel free to put yours into the comment section below:

Sure, you might spend a lot of time on your couch, as you watch the Summer Olympics. And hey, maybe you've drifted a couple pounds above your fighting weight. But there's all kinds of athletes competing in London — one of them has to be around the same size as you, right?

Now you can find that out, thanks to the BBC, whose site has an interactive chart that lets you enter your height and weight — and then tells you which two Olympic athletes you most resemble.

You could soon pay for a latte at Starbucks simply by walking into the store with a smartphone in your pocket and giving the cashier your name.

Square, a San Francisco-based payments startup unveiled a deal Wednesday with the world's largest coffee chain that will move its mobile payments products into Starbucks stores around the U.S. starting this fall.

Katherine Losse was Facebook's 51st employee. After earning a master's degree from Johns Hopkins University in 2005, she got a job as a Facebook customer service representative — tasked with answering questions like "What is a poke?" In the course of five years, she became the personal ghostwriter for founder Mark Zuckerberg.

"I witnessed over those five years this huge transformation in how we lead our lives," she tells NPR's Tom Gjelten.