Macro and dust

[yorkshirechap]

I like to think I keep a fairly clean house and have a reasonable vacuum cleaner and so on. But I dread to think how many hours of working time I'm losing to dust when working with macro.

Aside from maintaining a laboratory style clean room, which I am giving serious consideration to....can any of you fine people suggest anything to tackle it? Alternatively, feel free to join me in a collective moan on the subject? :banghead:

Regards,

Martin