You may say thunderbolt is useless now but I am glad I am going to have it for the future. I am sad that my 6 month old imac doesn't have it since i use an external for backups and time machine it would be great to have thunderbolt for that. give it one year when there are lots of thunderbolt products anyone that bought a new MBP will be happy they had it even though they needed to wait to use it. If apple waited for everyone else to implement technology they would not be revolutionary. Apple did this with firewire and now they are leading the way with thunderbolt.
I wonder if thunderbolt will replace FireWire in the MBPs?