ok so i know that this might be a topic already discussed but i was wondering if you can hook it up with an external drive to time machine or are they still working on it? has anyone tried? also do you think apple will ever add another usb or firewire port to it ever? because they havn't changed it in like 4 years... also is it worth it? my linksys router is getting a little buggy and slow like ... stupid piece of crap... anyway Thanks!