The term "collaborative consumption" was coined way back in 1978, but the 2010 book What's Mine is Yours: The Rise of Collaborative Consumption by Rachel Botsman and Ron Rogers is credited with popularizing the idea, mostly in a tech industry context. The book raises some interesting questions — Botsman's insights into how exposing more of ourselves online actually builds trust rather than depletes it are especially revelatory, and the library-like digital tracking system set up to trace the book itself as it's lent, borrowed, or swapped is pretty rad. Read more »

There aren't a lot of contested races in the Oakland/Berkeley area. Every member of the county Board of Supervisors is running essentially unopposed. When termed-out Assemblymember Sandra Swanson decided not to challenge state Senator Loni Hancock, the East Bay left avoided a bruising primary fight. In essence, voters will be addressing a series of no-contest primaries and two statewide ballot measures. So there's not a lot to drive the voters to the polls.Read more »

yael@sfbg.com

The economy had collapsed. Mira Luna became ill with Lyme disease, lost her job, and then gotten buried under a mountain of medical bills. She went into bankruptcy. But it wasn't more money she longed for — it was community.

That's how Luna got into the time business.Read more »

steve@sfbg.com

Catbird turned me onto Airbnb almost two years ago, long before I'd ever heard of the "sharing economy" or "collaborative consumption," terms the tech industry is now using for companies that facilitate peer-to-peer rentals or otherwise take transactions once done through Craigslist to a glitzy new commercial level.Read more »

yael@sfbg.com

If you're a member of KPFA, the progressive Berkeley radio station, you'll be receiving a ballot in the mail shortly with one issue at hand: the recall of Tracy Rosenberg. She's an elected member of the Local Station Board, and her critics want her removed from office.Read more »

If you're used to riding to work on a crowded, lurching Muni bus that arrives late and costs too much, consider this: Some San Franciscans commute on 50-foot luxury coaches with cushioned seats, wifi, air conditioning and mini television screens. The state-of-the-art vehicles arrive on time — and the service is free.Read more »

Dexter Cato has no right to be here.

He's standing on the corner outside the house he bought in 1990. His four kids, still teenagers, grew up here. He was living here when his wife, Christina, passed away following a car accident in 2009. Next door is the house he grew up in, having spent all his life on Quesada Avenue, in the wide streets and residential friendliness of the Bayview.Read more »

THE GREEN ISSUE Darryl Cherney is determined. "I have a mission in life," he says. "And that is to find out who bombed Judi Bari." This week, a judge may have gotten him closer to that goal, ordering evidence in the case be sent to a lab for forensic testing.

Cherney was in the car with Bari, a fellow environmental activist from Earth First, when a pipe bomb wrapped with nails exploded, maiming Bari and leaving Cherney with serious injuries.Read more »

We’ve always found it a bit annoying when restaurants charge an additional fee to pay for Healthy San Francisco, the law that mandates health care for workers. If the cost of eggs goes up, there’s no “special breakfast cost pass-along surcharge.” So it seems to us more like a political statement in opposition to the law than a business expense.

That said, we’re happy to pay an extra 3 percent for a nice meal -- if it means the people who cook and serve it get health insurance. Read more »

steve@sfbg.com

THE GREEN ISSUE When Richmond was selected as the site for Lawrence Berkeley National Laboratory's huge second campus in January, city officials and community leaders celebrated the "green" jobs it would create, hundreds of them, diversifying an economy dependent on Chevron and its massive oil refinery. But a new coalition called Synbiowatch (www.synbiowatch.org) is questioning how green those jobs really are and raising fears about the new scientific realm on which they rely.Read more »