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Subject: Some thoughts on handheld LCD chess computers

Author: Steven Edwards

Date: 11:43:42 12/06/03


Some thoughts on handheld LCD chess computers:

1. There are at least three companies making dedicated LCD handheld chess
computers: Excalibur, Novag, and Saitek.  If one of the brands is reviewed, the
other two should also be referenced.

2. I have yet to see an LCD touch screen in a dedicated unit that is anywhere
close to the quality seen in the average color LCD general purpose handheld.
Specifically, the legibility of the special purpose, B/W multi-segment chess man
elements seen in dedicated units pales in comparison with even the least
expensive 160 x 160 pixel displays, color or grayscale, seen on any Palm OS
device.

3. A grayscale Palm OS handheld can be had for US$80 with plenty of storage for
multiple chess playing programs and also with a processor fast enough to easily
beat nearly anyone at casual time controls.

4. The CPU speed and storage size advances in the Palm OS device domain is even
faster than that of the desktop or notebook domains, probably mostly due to
market pressures.  It is doubtful that such pressures are positively affecting
dedicated chess handhelds to a similar extent.

5. Compared to dedicated units, chess programs in general purpose handhelds can
be upgraded.  Even better, with the proper development kit, you can write your
own program.

6. An inexpensive dedicated handheld might be a good idea as an option for
someone on a very tight budget, or as a gift for a young person who likes chess.
 But I think that for everyone else, a general purpose handheld is a better
idea.



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