Safco Wire Cubes Storage System from buy-stationery.co.uk
£34.85 inc. vat & delivery (20 x 14" panels)
Wire Mini Grid Panel System from robertmay.co.uk
£22 (+vat? minimum order £25) (17 x 14" panels)
Chrome Plated Mesh Cube System from caranco.co.uk
£2.58 per 14" panel
£81.26 28 x 14" panels
Various size panels available
Slemcka Mesh Cube Storage System Silver Effect from diy.com
£22.98 24 x 14" panels
Modular Wire Cube Displays from displaysense.co.uk
£2.30 per panel buy individual panels/connectors or sets
This is a good one
http://search.displaysense.co.uk/search?w=cube+display&asug=®ion=uk