Last week we started cleaning up our desk by reducing the number of keyboards and mice by using the two-port, ultra-compact Built-on-Cable KVM Switch from StarTech.com.

As we noted, some odd things happened, such as the keyboard suddenly appearing to have Caps Lock on or the PC being fooled into thinking that a text selection had begun. In the end we gave up on the BCKS because we got tired of clearing these peculiar conditions. Instead we tried the Switchman from Raritan.

The Switchman is functionally the same as the BCKS although it requires more desk real estate - it's not a cable harness like the BCKS, but a box to which all the cables connect, providing "soft" (keyboard key sequences) console switching as does the BCKS, plus physical switches that do the same things.

The Switchman comes in two- and four-port versions, optionally with cables, and it works flawlessly. Pricing starts at $100 with cables.

At the end of last's week's column we mentioned a product called VMware Workstation and our plans to use it to run Windows under Linux.

Well, we ran it up and, let's see, how could we describe this software? How about: Wow! Fantastic! Sensational! How did we ever live without it? Yep, it is that good, even though we hit a few rough spots at the get-go that had nothing to do with the product.

VMware creates one or more virtual PC environments in which you can run "guest systems" - Windows Server 2003, XP, 2000, NT 4.0, ME, 98, 95 and 3.1; MS-DOS 6; all Linux distributions (Red Hat, SuSE, and Mandrake); FreeBSD; Novell NetWare 6.0 and 5.1, or pretty much any other operating system that doesn't do anything bizarre with regard to hardware.

VMware emulates all the PC hardware, including the PCI and ISA buses, SCSI interface, video, floppy, CD and IDE drives, Ethernet interfaces (up to three per virtual machine), serial and parallel ports, USB interface, mouse, sound card and BIOS. It also supports virtual machines with dual-boot configurations.

The network support in VMware is interesting. You can select from four configurations: none at all; host-only networking, where only the host can be seen by the guest; bridged networking, where the host and the guest share a multiplexed Ethernet connection; or network address translation networking, which is the host-only option but on a private subnet that connects via a gateway to the host's interface.