Sony's Daily Edition may be taking a front row seat in everyone's hearts and minds right now, but let's not forget just three weeks prior the company revamped its other two, decidedly network connectivity-free e-book reader models. MobileTechReview got its hands on the PRS-600 "Touch Edition," which scores points for an easy-to-use dictionary and enhanced note-taking abilities that are purported to sync to the desktop, at least eventually. Turns out the screen isn't as sharp as the PRS-505 and there's a bit of glare, but there's certainly more contrast with the new device. Last we heard both readers were due for check out b