We will be on older systems for a long time at the lab here since many of our computers are tied to $100k plus pieces of equipment and the equipment manufacturers do not upgrade their software. Several are connected with ISA interface cards so those are still on NT4. Our problem we are facing now is that if one old computer dies we may have to spend $100k to just in a sense replace the PC because the equipment attached to it would need to be replaced also. That is the problem with constantly changing interfaces. For home and office use an interface change (serial, parallel, usb, firewire, ethernet) ever few years is no big deal, but when you have expensive equipment which has a 20+ year useful life it becomes a big problem.
I remember when I first started working in the lab in 1991 our biggest challenge was moving from equipment being controlled by minicomputers to being controlled by PCs. I don't think I will ever miss flipping 20 dip switches just to configure a 1MB memory card or making serial cables by hand and running them through the space above the ceiling.
I remember when I first started working in the lab in 1991 our biggest challenge was moving from equipment being controlled by minicomputers to being controlled by PCs. I don't think I will ever miss flipping 20 dip switches just to configure a 1MB memory card or making serial cables by hand and running them through the space above the ceiling.