The DataTraveler 310 Flash Drive
The DataTraveler 310 Flash Drive is the king of all flash drives not because it comes all decked out in gold and diamonds, but because it's the biggest and baddest of them all in terms of data storage. Packing a whopping 256 gigabytes of storage capability it has more memory than most computers and can hold the equivalent of up to 54 full length movies. All in a package smaller than a candy bar.
Intended for professionals who have a need to transport especially large data files, like engineers, I can see people investing in them for personal use too -- as a simple way of storing music, movies, and picture files. Once you've got one of these no worries about choosing which DVDs to grab for movie night at a friend's house when you can just as easily bring your entire collection. $1,100