(photo by Pedro Angelini)
I'm really impressed with Taipei's public transportation system: the subway, buses, and high speed rail are all extremely modern and amazingly convenient. From the moment I got off the plane, it was pretty simple to navigate. Even though there's not a MRT (subway) line from the international airport in Taoyuan yet, it was pretty easy to catch the bus for 125NT to central Taipei. I hope that by the next time I visit, the new MRT line will make it all the way out to the Taoyuan airport. Construction has been delayed, but according to the project's Wikipedia entry, it should be ready by end of 2015.
Taipei's MRT is cheap, clean, quiet, and frequent. I don't think I've ever waited more than 2 or 3 minutes, the cars are uniformly clean, air conditioned, and run smoothly and quietly. Only the very longest ride (all the way to Tamsui) has cost more than 30NT (about USD$1). The fares are calculated by distance, which is generally considered to be more equitable.