A Experiment With Vacuum Dusting a Computer Keyboard 

A post it note folded in half with the adhesive side out works good. Wipe it between the keys and it picks up crumbs, hair, dust, etc. Half a dozen or so.. if you save ones you have written notes on to reuse for this it is economical.

I was just thinking about you today. Nice to have you back, and thanks for what you do.

This is a much better solution than just blowing the dust around with compressed air. Thanks!

I have an air compressor. You can probably get a little pancake used one for cheap. But I use it as a glorified duster. I take keyboards and whatever out and blow all the dust and crud that gets in them out with the air compressor. Buying a used one would pay for itself compared to buying those $5 cans of compressed air all the time that aren't as good as an air compressor. Though I do keep a few cans of compressed air around for small things or small projects where I don't feel like going out and waiting for the compressor to fill up just for a little puff of air.

Cool

Make sure you note that it WONT WORK with Dyson vacuums. So far the kit that works with Dyson is out of stock

You've heard all the jokes about watching paint dry - now we've got watching someone vacuuming a keyboard! 🙂