Mobility PC computers are very small desktop computers. The average desktop computer is very large and bulky, designed to have a vast array of upgrade cards and drives fitted -- which, of course, never are. Motium realised this and have brought to market a computer which provides all the features a normal computer user needs, without the bulk and wasted desk space.
The air.
They start about the size of a walkman CD. Smaller than the CD-ROM drive in most desktop computers (and that's with a CD-ROM drive in the Mobility PC !).
What heat problems ? Mobility PCs are extremely thermally efficient. They use the same cooling concept as formula one cars -- suck cold air in, blow it directly over the CPU and push it straight out again. The average desktop computer recirculates the air inside the enclosure -- less efficient.
Their small size, power, features, robustness and thermal efficiency allow them to be used in a vast range of applications. The perfect choice for use in any area which is space constrained.