is there a place to still download 10.6.3? or did i just screw myself into having to buy snow leopard finally. upgraded iphone 4 to iOS6, and now i can't sync with itunes because i don't have 10.6.3. if i go to Check for Updates it says my current version (10.6.1) is the latest version. i know 10.7 is out, but that requires snow leopard, and i can't find a 10.6.3 download link anywhere.