Athena should be a fairly cheap system, all things considered, but it'll be the only one.

Shearson's approach has been to have simple, cheap and efficient systems on central mainframe computers.

Older or cheaper systems may simply have the heating vent in the ceiling of the basement.

The aim is for a simpler, cheaper system that will save £18bn in four years.

The three leading computer work station makers will each announce significantly faster and cheaper systems Tuesday.

Technological developments are making the enabling systems cheaper, easier to use and more versatile.

Is there a cheap or free system to do this?

Agreed that a cheaper system costing around £600 should be purchased.

"This is the most convenient, common and cheapest system of moving money," he said.

Designed for the home moviemaker, these are the cheapest systems.