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Hack 79 Communicate in a Foreign Country

A picture is worth a thousand words, especially
if you don't speak the language.

A while back I ran a photo-tips contest via my weblog on the
O'Reilly Network (http://www.oreillynet.com), and one of the
winning entries caught my eye as a creative hack for this book.

The entrant, Phil Calvert, submitted this tip:

While traveling in Japan, I found a novel use for a digital camera.
Most of the restaurants there have lifelike plastic displays of the
food they serve. Since I couldn't speak Japanese, I
just took a picture of what I wanted to eat and showed it to the
waiter. He thought it was very funny, but I did get what I ordered.

Phil got me thinking. While traveling in a country where you
don't speak or read the language, or at least not
very well, why not use your camera phone for a variety of
communication needs? You could even store a few standard icons in
your phone's memory for when the occasion arises.

For example, a picture of a taxicab, as shown in Figure 7-11, could be quite useful when
you'd like the restaurant's maitre
d' to call for one to get you back to your hotel.

Figure 7-11. A handy photo of a taxi

Perhaps you could add a shot of money to ask "How
much?" or an image of a plane to communicate
airport, and don't forget a
picture of your hotel, just in case you forget how to find it after a
day's touring. The possibilities are endless. The
main thing to remember is that pointing to a picture on your phone is
much easier than fumbling with a language you don't
know at all.