as crowded as others. On top of all this, of course, is Berlin itself. The remains of the Wall are a must-see, and the city is famous (or perhaps infamous) for its nightlife. Contact: Run Berlin, Glockenturmstraße 1, 14053 Berlin; web www

good chance that you're thinking "Is that all!" When RUNNER'S WORLD readers were asked, more than three quarters of you reported that running has enhanced your level of sexual activity, and experts agree: "There's no doubt running is good for your sex

. Everything became easier when I started running with other people in my office. I was running more regularly, I made progress more quickly because I was training with people who were better than me and it was more fun. Rob SpeddingYears Running 7Fast running