I followed the instructions of Paul H (RR) and got a product called sensor brush by
www.visibledust.com .I bought it from a Australian supplier "Borges Imaging" and they had it in stock and I had no waiting, and paid $148.50 for the pleasure of getting two "artist" type brushes sent to me. I ordered it yesterday and recieved it today. So service is prompt.
I will have to hide them for if my daughter sees them she will no doubt use them to paint with.
At the moment I don't see the value in it, but a quick check from my local digital camera store gave me a completely different outlook on this item. at $100 a throw for them to clean, this is a bargan. they are one of the safest ways to remove dust and spores from the CCD sensor in the camera. A must have item in any kit! Next on my list is a hurricane blower made by giotto (rocket).