I have a new Swift (now made by Xootr) on it's way to me. Can't wait to get it.
I was originally going to buy a Bike Friday NWT, but took one look at the Swift and had to have it. It's actually going to replace a 4-month old Dahon Vitesse D5, which I use(d) for commuting on the train.
Here's a review of the original steel Swift:
http://www.phred.org/~alex/bikes/bf-vs-swift.html