Remember that crazy Sony dock that swiveled around, tracking faces and taking pictures while you chilled? Well, the Swivl ($160) is kinda like that, only it works with iOS devices, so it's useful to a helluva lot more people. Instead of tracking faces, the Swivl follows a paired marker, twisting side-to-side and tilting forwards and backwards to make sure you're in frame. It connects via Dock Connector to allow for remote control of the action, and also includes a tripod adapter, so you can use it with your existing pocket cam. Now if the photo's off, you've got someone else to blame.
Worry not about the ruggedness of your on-the-go audio solution by picking up the Yamaha PDX-11 Portable Speaker System ($100). It packs a four-inch woofer and dedicated tweeter into a small, octogonal enclosure that sports a 3.5mm input, top-mounted iPhone/iPod dock, and an integrated metal handle that makes it perfect for grab-and-go use.