Philippe Matthews Show Guru Advice, Author Reviews, Tech Reviews, Entertainment News

"Bastille Day/Liberty Festival at Brasserie Les Halles in Washington, D.C. It was, perhaps, the only place in Washington, D.C.

"My friend Andy was in his early 30s when he died of brain cancer.

In this extended version of the talk from our latest issue , we speak with Jim Rekoske, VP for renewable energy and chemicals for Honeywell--which licenses its biofuel technology to refineries.

Somewhere along the line you started treating it more like a resume. It's time to fix that. Overall, LinkedIn is the best social media platform for entrepreneurs, business owners, and professionals.

In this extended version of the talk from our latest issue , we speak with Jimmy Samartzis, managing director of environmental affairs and sustainability at United Continental about testing biofuels and partnering with biofuel producers. Photo by Jay B.

Forget jelly-of-the-month clubs. Photo by James Worrell Offering beer as a token of holiday goodwill can be tricky.

In this extended version of the talk from our new issue, we speak with Marianne Wu, a partner at Mohr Davidow Ventures. "A lot of people assume that green biofuels mean higher prices or worse performance," Wu says.

Selling food is a lot like anything else: You need a good story. Robert Earl, left, and the Earl of Sandwich enjoying a sandwich at Earl of Sandwich

The makers of Postagram and other photo printing apps want to build their business into a dominant, gift-focused e-commerce venture. But how?

Media companies aren't the only ones in the content-providing business these days. Meet Anthony Noguera, editorial director of Virgin's tablet magazine, Project

You may remember when credit card machines weren't so reliable, so stores sometimes used that little aluminum contraption with a roller over your card, and you had to sign the printed copy hard enough to ink onto the carbon paper. This is one of the reasons some cards still have those raised silver numbers on the front alongside your name and expiration date.

Media companies aren't the only ones in the content-providing business these days. Meet Andrea Linett, eBay Fashion's creative director

When digital cameras focus, they use a complicated and slow system that often doesn't come close to being correct. Humans, however, focus correctly in an instant.

When digital cameras focus, they use a complicated and slow system that often doesn't come close to being correct. Humans, however, focus correctly in an instant

Thursday, November 3 One-fifth of young Americans donate time to a cause. | Photo by Patrick T. Fallon/Zuma Press At any given moment , young volunteers across the globe are building schools and feeding the hungry--efforts that will be celebrated at this Barranquilla, Colombia, gathering