Currently in my household, we have multiple Macs and iPods and iPads, but all iTunes and App Store purchases are made through a single iTunes account to keep things centralized. The problem is, I'll be sending one of my kids off to college in the fall with her own iPod and MacBook Air. So now I'm facing the question of whether to keep her on my iTunes account (which would basically mean giving her my password to she can update and buy new apps), or signing her up for her own iTunes account (and thus need to re-buy whatever apps/music she needs). Any suggestions, or is there a third (legal and kosher) option I'm missing?