Griffin knows that if a child’s ears go bad today, that child won’t be listening to their headphones as an adult. So they’ve decided to protect their potential future buyers by announcing MyPhones, a set of over-the-ear headphones for kids.

MyPhones are designed for children age 3 to 12 and are smaller than normal headphones. They also include a built-in volume limiter that prevents the headphones from producing audio higher than 85 decibels, which is the recommended maximum volume to avoid hearing damage.

No surprise that we have some new nano cases after the iPod nano announcement last week. Griffin has released two different lines. There’s the iClear Sketch collection, which comes in 13 translucent patterns and colors. They look pretty sweet.

Then there’s the company’s iClear Shade line that offers solid-colored cases that feature graduated tints, while the FlexGrip lines’ silicone cases make it easy to hold on to your device.

Griffin Technology has two new products for powering iPhones and iPods. The PowerBlock Reserve and PowerJolt Reserve. They’re available separately or as a bundle. Both the units use the same power unit, the Griffin Reserve Battery Pack.

They support any USB-rechargeable product, including the iPhone and various iPods. The PowerBlock Reserve works as an AC-charger for home. The removable battery has a direct-to-dock connection for iPhones or iPods. The PowerJolt Reserve works with 12V DC power for vehicles. If you need both, then you’ll want to purchase the bundle.

Look, your desk is looking really messy. I get it. Too much stuff. Some of the stuff you put inside other stuff, which connects to still more stuff, which you have to disconnect to recharge other stuff. It’s enough to drive you crazy. Wires, docks and slots are everywhere, sometimes you can;t find your computer. Well here’s a great solution.

The Griffin Simplifi combines the functionality of three devices in one package. It also has an adapter for charging your iPod without the computer or for an external HDD. You also get two USB hubs and it supports Memory Stick, Memory Stick Pro, SD, xD and CF cards. The Griffin Simplifi will cost about $70 and will let you clean up some of that clutter.

Griffin Technology earlier this week unveiled two new accessories for iPhone owners. These are known as the AirCurve and Clarifi and they price around $20 and $35, respectively.

The AirCruve, which works with both the iPhone and iPhone 3G, takes the sound from the phone’s built-in speaker and amplifies it without the need for a power supply., Griffin says a coiled waveguide within the AirCruve helps to deliver “amazing amplification that sounds like desktop speakers.” It includes a a pass-through slot allowing you to charge and sync your iPhone when using a cable.

Griffin is Johnny-on-the-spot with advertising its new cases for latest version of Apple’s iPods, with one of the coolest looking ones being a reflective case for the 3rd generation iPod Nano.

This case fits the new, fatter-style video nano and features a mirrored chrome-finish on the front. When the iPod is turned off it appears that the case has no window for the display with a seamless reflective face. When the iPod nano is powered on the display shines clearly through. The back of the Reflect case is a rubberized matte black to give it some grip and keep it from sliding around.

Of course this cool, reflective case from Griffin isn’t quite available yet but promises to start shipping in in October with the entire new line of cases retailing between $20 and $35.

Griffin Reflect iPod nano …