I also use microfiber cloths to clean almost everything in my studio... One is for cleaning TFT only. Other one is for oily (finger grease) surfaces like keyboard keys, qwerty keyboards, guitar necks etc. And then I have a third one I use for everything else, like tables, on top of audio monitors etc.
I also use an anti static duster thing on everything that has knobs and sliders and it kinda sucks all the dust from every nook and cranny. quick and handy.
The microfiber cloths and the duster really are a godsend, cause they get the job done quickly, because I hate cleaning etc..
Here's a pic of a very gay duster:
And here's some info on the microfiber cloths:
