Yesterday WoWInsider.com reviewed the TBag, an addon to manage your inventory. Turns out it’s over-the-top cool. Check out their reveiw, they said it way more eloquently than I will.
– Auto-sort your inventory, group like-things together
– Anywhere view of your bank
– Anywhere view of your alt’s bags
– Anywhere view of your alt’s bank
Last time I downloaded it from here:http://wow.curse.com/downloads/details/8064/