I'm definitely going to look into this stuff, am tired doing manual clean up on my keyboards, this looks a LOT easier. Thanks for the tip Willy!!!!
A new item for cleaning your PC is available, cleaning gels. The gel is pretty much like a soft glob that you can roll, rub or press into crevices, etc. to help remove crud, etc.. The link provided is simply a pix location and possible ideas for it.
It should be available at local shops and a quick Xmas item for yourself or others.