If you've decided to upgrade the stereo in your truck or SUV, Sony has a multimedia solution that will add satellite radio, video, and hands-free multimedia control. Seen here is the XAV-64BT A/V receiver, with Bluetooth, Pandora, an iPod jack, and DVD (in back), plus MP3 and CD playback. It's also designed to serve as a hub for a complete audio/video system. MSRP is $380.