[G4] clean keyboard

[Tracker at aol.com]

Consider using "Goo-Gone" liquid cleaner and foam swabs to clean the key 
surfaces. Do not soak the swabs, only use a light spray or a couple of drops of 
cleaner at a time. Wipe dry with a lint-free cloth after cleaning.

I read that taking newer keyboards apart for complete cleaning can result in 
total failure to operate because of the fragility of the conductive films 
being used and the misalignment of the films during re-assembly.

In other words - Only do this if you have a spare keyboard handy and are very 
mechanically experienced. So, I don't try this at home. Anyway, keyboards are 
cheap on eBay.