Something Really Original !
Fluorescent letters which stick on keyboards to illuminate the letters and allow comfortable typing in a semi-dark environment. Compatible with any keyboard. 
Produced in a variety of languages - English, German, French - and even in bi-lingual format.  Available in a choice of fluorescent colours.
    Another new product: decorative keyboard stickers with astonishing graphics to create a vibrant, pleasant appearance to the monotony of keyboards.
Compatible with any desk-top keyboards.  Available in an assortment of designs, including custom-made requests e.g. national flags or brand-names.