It’s official. The so-called “third wave” of coffee culture has finally crested in Los Angeles. Maxwell House, Folgers and Sanka at home and the beloved bottomless brew from Original Pantry Café down at Figueroa eventually gave way to our homegrown Coffee Bean & Tea Leaf and the Starbucks phenomenon. This was a monumental improvement, to be sure, but franchised coffeehouses are themselves now yesterday’s flavor in a city that fully expects not just a decent latte but fair trade-certified, shade-grown, organic beans roasted in-house. Welcome to coffee’s third act.