Keyboards

Logitech diNovo Edge Mac Edition
In the Windows world, Logitech's diNovo edge easily beats its clunky keyboard competition. Against Apple, it stands out a bit less. The Mac Edition of the diNovo Edge is still a better keyboard overall than the iMac's default model, but not enough to justify its high price.
Specs: 16.1 in x 8.3 in x 0.4 in, 2.1 lbs, External, Mac, USB, 4 pin USB Type A, Keyboard, Wireless, Black, Touchpad

Optimus Maximus
As impressive as we find the Optimus Maximus keyboard in concept, the $1,600 price tag overwhelms its real world benefits. We can only recommend this keyboard to those most charmed by this unique keyboard's novelty.
Specs: 21.1 in x 6.8 in x 1.5 in, External, PC, Mac, USB, 4 pin USB Type B, Keyboard, Wired

Das Professional Keyboard
Typing purists, gamers, and computing old schoolers will love the Das Professional Keyboard and its satisfying mechanical switch design. Most casual users, however, will balk at the $125 price for such an otherwise spare input device.
Specs: PC, Mac, Hi-Speed USB, Keyboard, Wired, Glossy black

Kinesis Contoured Advantage Keyboard
The Kinesis Advantage Contoured Keyboard requires a significant investment of both money and time, but those who make the investment will be rewarded with a more comfortable typing experience.
Specs: Keyboard, 16.5 in x 8 in x 2.9 in, External, Keyboard, Wired, Black, QWERTY / DVORAK

Adesso Tru-Form Pro PCK-308UB
The Adesso Tru-Form Pro is a decent introduction to split keyboards, but there are more comfortable models that cost less.
Specs: 19.3 in x 10.7 in x 2 in, External, PC, Keyboard, Mouse, 6 pin mini-DIN (PS/2 style), Keyboard, Wired, Touchpad

Logitech G15 Keyboard (Revision 2)
Logitech's revised version of its already distinctive G15 gaming keyboard adds polish and trims some of the fat. Throw in the now-mature user community that churns out lots of homebrew apps for the built-in LCD screen, and we'd recommend this keyboard to any PC gamer as a unique, useful, and customizable input device.
Specs: External, PC, USB, 4 pin USB Type A, Keyboard, Wired

Microsoft Natural Ergonomic Desktop 7000 - keyboard , mouse
Though it may not offer much relief from clinical repetitive stress injuries, the Microsoft Natural Ergonomic Desktop 7000 will satisfy users who want a slightly more comfortable keyboard and mouse than the one that came with their computer.
Specs: External, PC, Mac, AA type, USB, 4 pin USB Type A, Keyboard, Wireless, Laser, Mouse

Wolfking Warrior XXtreme command pad
With a more gamer-friendly key layout than a traditional keyboard, the Wolfking Xxtreme might appeal to some hard-core gamers. However, they would be better off with the much cheaper non-Xxtreme model, which costs half as much.
Specs: External, PC, USB, 4 pin USB Type A, Command pad, Wired

Razer Lycosa
Razer's Lycosa gaming keyboard has a lot of promise, and it mostly delivers, thanks to its solid feel, smooth typing, and powerful macro capabilities. We wish Razer had paid more attention to the LED lighting, but for strong touch-typing gamers, we think you'll like the Lycosa once you put your hands on it.
Specs: 18.5 in x 8.7 in x 0.6 in, External, PC, USB, 4 pin USB Type A, Keyboard, Wired

Logitech diNovo Mini Keyboard
If you're a home theater PC owner looking for the perfect input device, look no further. Logitech has melded the keyboard of a BlackBerry with a flexible cursor control pad into an attractive, coffee-table-ready package that will let you master your HTPC without cluttering up your living room with clunky hardware.