If you are in the mood for playing rather than just paying, the Hong Kong Science Museum in Kowloon is well worth a visit. Especially if the monsoons have interrupted other sightseeing plans as they're apt to do at this time of year. The museum is lauded as the best of its kind in the world and I believe it. Four floors of extremely interactive exhibits will keep you busy for hours. One of the four is dedicated solely to computers - in movies, in business, in communications, in whatever - and includes a sizeable PC lab, sponsored by IBM, where visitors can do anything from playing games to learning Visual Basic to surfing the Internet. If you aren't travelling with your own modem, this may also be one of the few places you can get online as the cybercafe trend has not yet hit the territory. Entry to the museum costs HK$25.