The Toshiba Libretto W100 made a guest appearance on the Engadget Show last week, and since we got to spend a bit more time with the dualscreen laptop we thought it was only right to release some more impressions into the ether. We also got confirmation from Toshiba that the somewhat-of-a-concept-PC will be hitting retail channels in August, including Amazon, and will cost $1,100. It may be one of the only dualscreen tablets on the market, but no matter how you break it down that price seems a little outrageous. But you wouldn't make up your mind before reading some further impressions and watching a close up