Lineo has released the first version of Embedix, a version of Linux
tailored for set-top boxes, personal digital assistants and other small
devices.
The use of the upstart, open source operating system in sub-PC devices is
catching on, but the market is getting crowded with Linux heavyweights. Transmeta, the firm that employs Linux
leader Linus Torvalds, has its own version called Mobile Linux. TurboLinux has
hush-hush development operations under way in China. And Red Hat, the first
Linux seller to go public, is gaining entry into the market through its acquisition of Cygnus Solutions in
November.
Lineo is the sister company of Caldera Systems, a seller of
Linux that has filed its plans to hold an initial public offering. Caldera
Systems has an equity stake in Lineo. Linux, a clone of Unix developed by
hundreds of people across the Internet, competes with versions of Windows
from tiny gadgets to powerful servers.
However, because of the way Linux code must be shared, many of the efforts
by competitors to tailor Linux for small devices can draw on each other's
work. This offers the advantage of faster development but the worry that a
company developing such a version of Linux will have to make its money just
from royalties or license fees.
Lineo hopes to make money by selling not only its Embedix product, for
which the company will charge royalties, but also from higher-level
software such as a Web browser and a software development kit to make it
easier to create programs running on Embedix. Embedix also is available on
CD-ROM for $30.
While Embedix is available as a free download, the software may not be
resold, Lineo said.
Embedix doesn't require a hard disk but does need at least 8 MB of RAM and
3 MB of ROM or Flash memory. It works on devices with PowerPC or
Intel-compatible chips. Email technical support is available.
Lineo's software development kit, due later, will come with a graphical
configuration tool that lets a device manufacturer select which software
components are desired and what interdependencies they may have. The
development kit, along with the browser, are scheduled to ship in the
second quarter of 2000.
Lineo also released a software product that will let programs written for
Windows CE run on an Embedix device, the company said. Windows CE is a
pared-down version of Windows designed for the same small devices as Embedix.