Glass: 'Activ' self cleaning glass by Pilkington

Sunblock: see through sunblocks by Boots, Body Shop, Green People and others

Wound dressings: Smith&Nephew; 'Anticoat' wound dressings

Fuel additives: Oxonica/Cerulean International 'Envirox' fuel additive (in the process of being rolled out to the entire Stagecoach UK bus fleet)

Cosmetics: L'Oreal 'Plenitude Revitalift' anti-wrinkle cream

Printer paper: Kodak 'ColorLast' inkjet printer paper

Clothing: Stain resistant and wrinkle resistant fabric by Nanotex used in some clothing lines by Levis, Regatta, Marks and Spencer, Eddie Bauer, GAP, Lee, and Kathmandu. Solefresh anti odour nano- silver socks from JR Nanotech

Sports equipment: Carbon nanotube reinforced tennis rackets from Babolat. Tennis balls from Wilson Double Core

And what's coming next?

Fuel cells: NEC laptops powered by nano- tube fuel cell batteries

Flat screen displays: nano-particle screens from Ntera, carbon nanotube screens from Motorola