This caught my eye at CES --- a rollable fabric keyboard! 
It's called the ElekTex and it's from Eleksen. It's fairly lightweight and very flexible --- clearly designed for portable computing. And, it uses Bluetooth for connectivity. It's100 % fabric and claims to be water-repellent. It appears to be quite durable too. The 68 key standard keyboard ships with a PDA stand, runs on AAA-cells, and when rolled up it will fit nicely in your pocket. It has a standard QWERTY keyboard design, is charcoal gray and sports embedded LEDs indicating keyboard Bluetooth connectivity status.
I'm not ready to go but one just yet but someday --- soon --- maybe when Sprint gets the Treo 700w --- and I start to travel WITHOUT my trusty Tablet-PC.
gll
