This experiment is something I've been curious about for awhile. Tablets are so much easier and cheaper than traditional PC's that is hard to imagine normal con

This experiment is something I've been curious about for awhile. Tablets are so much easier and cheaper than traditional PC's that is hard to imagine normal consumers buying PC's in the future. However normal consumers still need to type. The obvious answer is buying a keyboard for your tablet, but this has not caught on. Maybe Siegler is the start of a trend?