Watching movies and other video content on an iPod is great, but the downside is that this functionality drains the poor little player way too quickly. You can barely squeeze out a movie during a cross-country flight. But NewerTech has just the thing to keep the show going with their NuPower ViDEO + rechargeable battery pack for the iPod. Available now for $49.99, the unit is compatible with the 30GB, 60GB and 80GB models, and it can provide up to 80 hours of playback for music or 60 hours for video. The rechargeable battery pack uses the iPod charger and works as a docking station for connection to most existing iPod accessories. With this much power you're more likely to run out of things to watch!