Dusting tube amp


I know a lot of people recommend canned air, which I will use as step two, but I worry about blowing dust into the amp.

Does anyone use a small duster like a swiffer to dust the surface of the amp and maybe run lightly over and around the tubes to remove dust?
bajaed
A french maid may not initially understand hifi equipment maintenance.... and I would not be opposed to providing some hands on training. Purely educationally speaking.
Latex catsuit... Ah, Julie Newmar (!!), in case anyone remembers (but if you're of the right age, how could you forget?). Thank you, Elizabeth.
08-21-11: Isochronism
Swamp, we'll assume in such a scenario, you will be playing the pool boy given your propensity of donning speedos:)

Excellent observation, Isochronism. Unfortunately, you and I know Swampwalker's odd fashion choices all too well.

You better sit down before I tell you about the Swamp's latest indescretion. OK, ready? Here it is: He's been spotted around town lately wearing a French maid's oufit. He told me he likes it because he can integrate the speedo with it so well. He also said he just needs to pass his "Prancing and Mincing" class and he'll finally (after 12 years)get his degree from Cabana Boy college.

What's next with this guy?
Oops, the antecedent to my note has gone... so, um, never mind (or supply your own, I guess).