I commuted by bike (6km one way) in Tel Aviv, Israel and it was awesome. Great route, bike lanes/parks and a (tiny, but who cares) shower in the office. Did that for one year straight, just like the person in the article. Now I'm living in Singapore, a city that has a traffic problem and tries to reduce the cars on the streets. You'd think they would welcome bikes, but riding a bike here sucks. Big time. It's basical…
There are some oddities to riding in Singapore, but once understood I found it a very enjoyable place to bike.