Denver's wired caffeine addicts rejoice over the Mile High Buzz blog. The site features a growing rundown of local coffee shops, describing the decor, menu and perks like WiFi. Plus there's a handy interactive map for finding the closest latte, and a somber graveyard that lists beloved cafes like Monkey Bean that have gone the way of day-old grounds. The best stuff on the site, however, can often be found in the "comments" section, which sometimes devolves into battles royale among spastic coffee geeks over the best java drinks in the city (we've spotted a few coffee-shop owners in there, hawking their own concoctions). It's hot, steamy and energizing -- just like a great cup of joe.