So, Toshiba is taking a page from the Nintendo playbook, and have built themselves an e-book concept with a bit of dual-screen action. The similarities don't stop there, since the "Dual Display PDA" e-book accepts pen-based input, and, well, then the similarities do stop. This monster of a PDA runs some full-blown Windows CE, takes SD cards, and even looks to have a PCMCIA slot. We can't say with all honesty we see ourselves being any more productive with that much screen action if Toshiba's concept ever came to fruition, and that glossiness seems like it'd be dang annoying -- but boy, wouldn't we look cool. Peep the read link for more sexy pics.