The screen's still the selling point in this roomier update of last year's P-2000, our favorite digital photo storage viewer. The P-4000 keeps the latter's gorgeous 3.8-inch color LCD but doubles hard drive size to 80GB and comes with a longer-lived battery. It stores and displays RAW files from more D-SLRs, as well as from Epson's own R-D1 digital rangefinders; you can play video in several formats, along with MP3 music and ACC audio files. (There's AC-out for TV viewing.) Card slots accommodate both CF and SD, the R-D1's format. PictBridge capability means you can output straight to a compatible printer-no need to download first to your computer. About $610.