How to do a cosmetic repair to my keyboard

[#1]

I was just browsing eBay and stumbled across these - "Large print adhesive computer keyboard labels easy read"
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=250635190808&ssPageName=ADME:B:SS:GB:1123

[#2]

Actually, you could just laser print a A4 sheet of self-adhesive labels.
Use scissors.
Save £4