3.5-inch floppy disk
3M LCD Projection Panel
5.25-inch floppy disk
Apple graphics tablet
Apple Newton MessagePad 120
Asus P65UP5 W/ C/P6ND
Casio Cassiopeia E-125 G
Cassette recorder
Cisco 800 Series Router
Compaq iPAQ Pocket PC
Consul, the educated monkey
CTX Beamer
D-link Wireless USB Adapter
Freecom Classic CD-Rom
Freecom Portable CD-RW
Hard Disk Drive
Iomega Zip 100
Lerncomputer LC80
Lingvo C pen
Mega Image 55cx
Okto-Power (power supply unit)
Olympus Camedia C-410 L
Plasmon CDR 4220
Program cassettes of TIMEX SINCLAIR 1000
Punched cards
Quantum Bigfoot hard drive
REISS Slide Rule
Sun GWV Speaker Box
Tento TV Set
TrackMan Wheel
WOERLTRONIC acoustic coupler dataphone s21d-2

TrackMan Wheel
Logitech, 2001
The Logitech TrackMan Wheel is designed to optimize user comfort on any computer. It features a sleek ergonomic design that goes easy on the hands even during long sessions. It utilizes Logitech's optical Marble technology to facilitate smooth and ultra-precise tracking, allowing you to reach more screen space with less movement. Using optical tracking, it is virtually maintenance free, requiring no cleaning.
Exhibit on YouTube: http://www.youtube.com/watch?v=V7l59ns-TlQ