The scoop: PowerDock, by Griffin Technology, about $50.

What it is: A charging base station with two Universal Dock charging ports designed to fit any iPod or iPhone models that charge through the Dock Connector (most new models). The charging base plugs into any standard 120-volt AC outlet. The system currently offers two charging slots, but one is coming soon (for about $70) that offers four charging slots.

Why it's cool: For individuals or families who own multiple iPods and/or iPhones, this charging dock lets you simultaneously recharge both devices without having to manually switch devices. This is also beneficial if you find yourself limited on power outlets.

Some caveats: The charging function is the only function of the PowerDock; for a little more money you can probably find a device that offers a speaker/charging combination, although then you're back to switching devices. I also didn't like the PowerDock's brushed metal finish; it felt scratchy to the touch.

Grade: 3 stars

The scoop: FlexTune, by Macally Peripherals, about $70 (coming soon).

Click to see: The flexible speakers on the FlexTune allow for widescreen video viewing.

What it is: Speaking of combination charging/speaker systems for the iPod, this is one such device. The portable stereo speakers designed for iPods include a docking port that doubles as a recharging port.The system is very small and portable, and runs on AC power or four AA batteries (good for travel without the power cord).

Why it's cool: The "flex" part is the sliding speaker design, which lets you move the speakers horizontally, extending the speakers out from the base. If you have a video iPod (or iPhone), you can watch videos in widescreen mode (there's a charging slot next to one of the speakers for horizontal viewing. The tiny size is also very appealing for travel purposes; many other iPod speaker systems are too big for travel.

Some caveats: With the new iPhone 3G, a message pops up on the screen that says the FlexTune accessory won't work for iPhone charging, yet it still appears to be able to charge the device (the charging icon still shows up on the device).

Grade: 4 stars

The scoop: DXG-567V HD high-definition digital video camera, by DXG USA, about $120 (Amazon.com).

What it is: A competitor to the Flip video camera, the DXG-567V is a handheld digital video camera that can record high-definition video content directly to an SD memory card (not included). The device includes a 5-megapixel video sensor and can record video up to 1,280-by-720 resolution at 30 frames/sec. A 1.7-inch display lets you watch videos on the device, or you can transfer the content (QuickTime .MOV format) to a PC via the SD card or a pop-out USB port. The device also includes composite and component cables if you want to watch the videos on a TV.