Oh wait, that's a picture of some pens.....Or is it?
Actually, those 'pens' are pocket sized computers that unfold (you can buy the stand separately), and display both a wireless laser keyboard and monitor on any flat surface. Lots of hard drive space, wireless and Bluetooth, a web cam, and it fits in your pocket. And if you don't have a wall nearby (maybe you're camping), any cardboard box, piece of plywood, or shirt hung over a branch becomes an instant monitor.
Right now, they are around $800, but like all technology, the price will come down as more companies figure out how to make them.
Another new computer looks like it can also be used as a pillow or yoga mat. Introducing the Roll Me:
Finally, I wrote a short post a while back about Samsung's new cell phone with a laser projected keyboard. You can read the post here.
.
.