It was a sad day (well, presumably pair of days) when Sun & Apple gave up that fight and moved caps lock into that position.
Also, Apple definitely had the nubbins correct (D and K) and foolishly surrendered that as well: they're easier to notice when they're under the wrong fingers. With them on F and J, if your hand is offset towards the outside you're forced to notice the absence of the nubs.
Wow I never thought about that, but it makes complete sense. I just tried shifting my hands "as if" the nubs were on D and K and wow, it should have been this way.
Oh well, just like caps lock can be remapped, so can my keycaps be swapped (perks of blank keyboards I guess), though it'd be even harder to use a keyboard that's not mine I guess.