Caffe del Doge, 419 University Ave. Cost of an espresso: $1.50. This coffee connoisseur's hangout has the tastiest beverages on the block, hands down. A warning, though, it can be a little decadent. Their version of a mocha isn't the chocolate-tinged latte you'd expect. Instead, imagine a shot of espresso mixed with a melted Hershey bar. The Wi-Fi, however, is as weak as the coffee is strong. Come here to work offline on your VC fundraising PowerPoint deck.