Saitek Eclipse 2.
Microsoft Reclusa. £25.00.
Logitech G11, amazing keyboard and lights are blue. Can find it for around £40
+1Razer lycosa
I got a cheap one from the place with people in pink shirts for £15, can change the key colour and brightness to suit your needs (256 different colours i think and 6 brightness levels), types nicely too for £15 keyboard, the only problem ive had is a couple of the keys are in odd places but got used to them pretty quickly, if you want cheap i cant recommend it enough but there are obviously better out there
I got a cheap one from the place with people in pink shirts for £15, can change the key colour and brightness to suit your needs (256 different colours i think and 6 brightness levels), types nicely too for £15 keyboard, the only problem ive had is a couple of the keys are in odd places but got used to them pretty quickly, if you want cheap i cant recommend it enough but there are obviously better out there