Clean keyboard and mouse with toilet wipes
If you use keyboard or mouse or similar technical gadget everyday and fumble with it, they can get pretty dirty. This is probably due to the skin abrasion or possibly also some perspiration on the hands. The dirt is not always easy to get away - there are then so (quite expensive) cleaning cloths especially for keyboards.
If you want to save the money or something does not get in the area (or at 12 at night on the idea, you have to clean his keyboard), I can give the following tip:
Moist toilet paper. Is there any supermarket or drugstore for cheap money (as a non-branded product) and cleans 1A! Rarely have I got my keyboard so clean :-)
(And the rest of the paper can also be used for "other things" ...)
