I believe some Lenovo Thinkpad models have spill-proof keyboards, meaning there's a barrier between the keyboard and motherboard so the motherboard will be protected during accidental spills.oh so it is possible !
well I mean why couldn't u keep the air form factor and weight...and just apply a waterproof seal where needed ? doesn't have to become bulky
not gonna swim with it indeed,but I'd like to go to univ by foot or with my bike .and since it rains sometimes ,I wouldn't want to kill my Mac whilst going to school...
I don't think Apple would be bothered with something like this as consumers are not usually that picky about it (plus it brings revenue for repairs as Apple laptops tend to require replacing almost everything when something happens to the logic board). The ones that tend to demand this feature are enterprise segment, and Apple doesn't seem to be that interested.