So todays mini epiphany was this: Pair (or "set") of headphones. Not really a pair (or "set") ... is it? I'm telling ya'... your not going to realize the genius of this little useless epiphany until your strung out enough from sleeplesness.... then you'll have a 'moment of clarity' where it will just make total sense how vitally important this is to the fate of the world :wink: Think of all the millions of times people have uttered the words "Hey Bob, hand me that pair of headphones".... but what Bob handed you wasnt really a pair, nor a set, now was it. Ah ha. You were cheated! Oh the tragedy. Man... the nuggets of genius to you think of when your deprived of sleep. Of course, I just may wake up in the morning and realize that the phrase "pair [or set] of headphones" actually makes perfect sense... in which case, that would be very embarassing for me having written this message.... but I'm not going to delete this anyway... because it'll serve as a lesson in why sleep deprivation is detrimental to your mental faculties.