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Sometimes Apple comes up with a product that is so well designed you
wonder why it didn't happen sooner.
Such is the case
with the iMac G5, which was
introduced six years ago.
Where the G3 iMacs had been
bulky, built around traditional CRT technology, and the G4 iMacs had been a design statement
with their hemisphere base and floating flat panel display, the G5 iMac
hid the entire computer behind the display, resulting in a machine just
6.8" deep (or 7.4", in the case of the 20" iMac).
Perception and Reality
It's a funny thing, but for some reason a lot of computer users
think the computer is built into the monitor, not that big beige box on
the floor. They refer to that as their hard drive, as though its only
function is to hold the hard drive, optical drive, and ports.
If you don't believe this is the case, hold a garage sale, put out
some monitors, and see how many people ask about these "computers".
One of the things Apple got right
with the first
Macintosh was putting the whole computer - disk drive, memory, CPU,
9" monitor, and ports - in a single unit. There was no separation of
computer and display.
Apple continued to use this
configuration from 1984 into the early 1990s, when it gave way to Macs
with larger (14") built-in displays, such as the 500 Series of LCs and Performas that found
their way into schools and homes. One
of them (right) even had a built-in TV tuner.
Apple's all-in-one designs grew larger with the 5000 Series, which
had a 15" built-in display and stereo speakers. This design culminated
with the gargantuan Power
Mac G3 All-in-One in 1998, a model that weighed nearly 60 lb.
Compare that
with the original iMac,
also from 1998, which also had a 15" monitor, a hard drive, a CD-ROM
drive, and a G3 CPU, yet it weighed under 40 lb. It also looked a lot
friendlier and less imposing than the G3 All-in-One. In 1999, Apple
made the iMac a bit smaller and lighter, trimming its weight to under
35 lb.
Along the way, Apple had
developed its first desktop computer with a built-in LCD monitor, the
20th Anniversary
Macintosh (right). Released in 1997 to celebrate Apple's 20th
anniversary, the TAM was slim and futuristic. It even made an
appearance in one of the Batman movies.
The Slab
The iMac G5 took everything essential about the iMac and built it
into a slab. The display faced the front, the optical drive was on the
side, and everything else was behind the display. The design evolved
over time - adding a
webcam in late 2005, adding a 24" version in late 2006,
moving to an even thinner
aluminum enclosure in 2007, and adopting today's 16:9 displays in
late 2009.
Over the years, a handful of PCs have copied the iMac design, yet
the PC world is mostly full of black, silver, and beige "hard drive"
boxes that users tend to forget about until they need to bend down and
insert an optical disc or USB device.
With the G5 iMac, Apple got things just right. The optical drive and
USB ports are right there with the monitor, and it's a design we can
expect Apple to stick with as long as there are desktop PCs.
Dan Knight has been using Macs since 1986,
sold Macs for several years, supported them for many more years, and
has been publishing Low End Mac since April 1997. If you find Dan's articles helpful, please consider making a donation to his tip jar.
Links for the Day
Mac of the Day: PowerBook 500 Series, introduced 1994.05.16. 'Blackbird' includes a 25 to 33 MHz 68040 along with smart batteries and grayscale or color displays.
Such is the case
with the 
Apple continued to use this
configuration from 1984 into the early 1990s, when it gave way to Macs
with larger (14") built-in displays, such as 
Compare that
with 
Along the way, Apple had
developed its first desktop computer with a built-in LCD monitor, the