Cindy-Sue Causey wrote: > So... what about a simple, square homemade wood framed screen > contraction that would capture *some* of the dust? Making one that > was two-layered would *hopefully* *theoretically* *potentially* catch > more dust, etc., as the catchables bounce around between the layers. Clean your home and computer regularly! What do you say? For the computer it is like 1x/year regards