I was thinking the other day... I haven't seen too many Xserves around, and they seem to update them on a very rare basis. So why do they even bother with that line; it's gotta be a drop in the bucket for them, profit-wise? So I thought, Apple *might* be using a few servers in their operations (
), so do they use Xserves? If so, they may be their own best customer, and by having their own server line they don't have to buy servers from the competition. Thoughts?