• HOURS: Daily 4-6:30pm • PRICES: Food $1-$3; $5 wine by the glass, beer $2-$4. On a recent Saturday afternoon, a chatty birthday party of young professionals gathered in the back of Unicorn, its numbers increasing every few minutes as hand-holding couples and backpack-clad members of the tech industry joined the festivities. The bartendress, a cherry-lipped brunette in a royal...