So I might be a complete blonker but I wonder if someone can help. Where I have got my email address on the site can I have it so it possible for the user to roll over the email address, click it and it will go to their email program?
If you really want to show your email on the site then you can go the way suggested by @ScottinPollock. Myself I usually implement contact form as then you can hide your email address from bots.