It's something we use all the time, but compared with the hours we spend deliberating over the merits of different processors, memory, graphics cards and monitors, the time we devote to picking a keyboard is minimal.

Logitech's Illuminated Keyboard features backlit keys, an ultra-thin design and the PerfectStroke key system. Although it's not wireless, it is one of the better keyboards on the market.

Ultra-thin design; excellent key layout; adjustable key backlighting; near-silent operation; comfortable

Not wireless; a little expensive; lack of Fn key on the left side of the keyboard

Choosing a good one such as this Logitech, however, can make a massive difference to your productivity and comfort. It's luxurious, with backlit, laser-etched keys, which enable you to type in the dark, and it has a rubberised wristrest for comfort.

Logitech's Illuminated Keyboard features backlit keys, an ultra-thin design and the PerfectStroke key system. Although it's not wireless, it is one of the better keyboards on the market.

Ultra-thin design; excellent key layout; adjustable key backlighting; near-silent operation; comfortable

Not wireless; a little expensive; lack of Fn key on the left side of the keyboard

We often extol the virtues of buying yourself a decent keyboard (and mouse, and headphones, and monitor, etc.) regardless of how slow your PC is or how little you use it. This is because we feel the most important thing you can do to make using a computer more enjoyable is to make interacting with...

Keyboards aren't exactly the sexiest peripherals in the market. For most folks, they serve a purely utilitarian purpose and are usually given as much thought as, say, a routine cleaning with the dentist.

Unique space-saving design; Hand detection proximity toggles the backlight; Unifying receiver conserves available USB ports

Requires a dongle; Expensive for a non-gaming keyboard

"Lo he comprado para regalar porque nos acabamos acostumbrando a los horribles teclados que vienen con el pc cuando lo compras. Una pena que estén retirando los productos con cable para depender de una pila cuando no lo necesitas.

This is a pretty good keyboard. It is wireless; this makes it very versatile. The new wireless receivers are smaller and much more responsive than receivers from years ago. The cool thing with the Logitech wireless receivers is that you can connect 2 devices to one usb receiver which saves you a usb...

Backlight; Easy Connectivity; Fast Connection; Versatile

No hard shortcut buttons

This is a pretty good keyboard when it works. It worked for me for at least a year before I started having problems. Having diagnosed them, here they are: 1. The keyboard recharges via cable which can plug into a USB port or with an adapter, into a wall socket.

For a good keyboard you need to spend a high amount of money

can type in the dark; betetr looking; smaller keys

the price; sometimes wireless connection doesn't work