Datasheet

786
Upgrading the Basic Stuff
Seriously, if you spend more than a few hours a day at the computer, you’re
probably wondering why your fingers hurt and why you make so many mis-
takes typing. There’s a good reason: That keyboard you’re using probably
cost a dollar. Maybe less. Getting a new one can make a big difference in how
well you type and can speed your computing enormously. You know — so
that you can get a life. . . .
Several companies now make ergonomic keyboards, which are contoured
to let you type with your hands in a position that (supposedly) reduces the
stress on them; these keyboards take some getting used to, but some users
swear by them. (Personally, I swear at them.)
If you’ve been using a “straight” keyboard, make sure that you can adjust to
a split ergonomic keyboard before you buy one. I know a lot of people who
have given up in disgust when their fingers couldn’t adapt to the ergonomic
split.
You can get a wireless keyboard. Keep in mind, though, that wireless key-
boards have batteries that wear out. And, with regular wired keyboards, you
don’t have to worry about interference or blocked sensors. Sure, cables are
ugly, but they’re quite reliable.
You can also get a keyboard with a built-in pointing device to replace the
mouse. Heck, you can probably get one that looks like Mickey Mouse.
If you’re serious about replacing your tin-can keyboard, keep these points
in mind:
✦ Look for a keyboard that feels right. Some folks like quiet keys. I like
’em loud. Some people prefer keys with short throws — ones you don’t
have to push very far. I like long throws. Some prefer minimal tactile
feedback — when you push the key, it doesn’t push back. I like lots of
tactile feedback. Most current keyboards have a row of function keys
across the top. I like mine on the left. Everybody’s different, and the only
way you’re going to find a keyboard you like is to try dozens of them.
✦ Expensive keyboards aren’t necessarily better than cheap ones. And,
big-name keyboards aren’t necessarily better than generics.
✦ Heavy keyboards are better than light ones, unless you’re going to
schlep your keyboard with you on your travels through Asia. Heavy
keyboards with rubber feet stay put.
Benj Edwards at PC World has an excellent review and slide show of the
inner workings of the IBM Model M keyboard — likely the best keyboard of
all time — at tinyurl.com/6hj6e4.