iFrogz announced the release of Thumpz, today at CES 2008 in Las Vegas. Thumpz is currently designed for the 3rd generation iPod nano and will also be available for the iPod Classic and incorporated into the Tadpole case. It’s a 100% silicone case with speaker that gives you a compact, more stylish way to listen to music.

The new Thumpz uses a passive speaker technology that offers great sound without the added bulk of batteries. Just slide the iPod into speaker case and connect through the headphone jack. It only extends the length of the iPod about an inch. It claims to give you full protection and you can still share your music and videos without the need to remove the case or plug it into other speakers.

iFrogz is targeting owners of the third generation iPod nano with a semi-translucent hard case. The new iFrogz 3rd Gen Nano Crystal Cases are priced at around $13 or $18 if you add some click wheel art.

The iFrogz 3rd Gen Nano Crystal Cases are available in a variety of colors, including pink, purple, orange, green, yellow and light blue. They protect your nano from scratches by covering it while also offering full access to the scroll wheel, headphone jack and other ports. The screen is also fully covered by the case.

Today Marware launched four new decently priced iPod cases targeting the new 3rd generation video iPod nano, one of which being the Sportsuit Relay, combining two cases in one.

The Sportsuit relay case is created to hold both the new iPod nano and the Nike + iPod Sport Kit receiver and sensor, and includes a small sensor pouch that weaves into the laces of almost any running shoe along with a wristband carrying case. An expansion component …

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 …