Yahoo! has released several re-branded home and portable multimedia products, the YDP-700 and YDP-701 are both ultra-compact DVD players that sell for less than $100 USD. Both units read DVD, DVD-R, DVD-RW, CD, CD-R, CD-RW, SVCD, VCD, MP3, and Kodak-JPEG-CD.
They support Dolby Digital and have 3.5 mm audio output and composite video/audio outputs. All you need is a small LCD or TV and you are ready to go.