OtterBox has announced new cases for the Blackberry Tour to help protect the smartphone from the daily grind. The two cases include the Defender and the Impact. The Defender is one of the toughest cases on the market and protects the Tour from drops, shocks, dust, bumps and scratches. The Otterbox case sells just for $49.95.

There are three pieces to the OtterBox case. First is a plastic film, which covers your screen and keyboard. There’s a hole cut out for the trackball, and the film is designed to fit perfectly around your keys. It’s not totally water proof, but it will stave off water damage for a bit.

Next is the hardshell plastic case. These two pieces simply snap over your BlackBerry. After that, there’s a rubber piece — a membrane, I believe the OtterBox folks were calling it — which wraps around the outside of the plastic.

The Sanwa Waterproof Bag made especially for iPhones or the iPod Touch. It’s available for 3,280 yen or about $34. Of course, this device is really useful for you (yes, you!) to keeping your iPhone safe from water. We all know the impact of water getting into gadgets and the damage that they can do. But consumers have their own way of wanting to do the impossible with their gadgets, a reason as to maybe why Sanwa thought of this Waterproof Bag.

Yikes, the Buffalo have recently announced its microSD card reader. As you can see, this device is small enough where you can just plug it into one of your laptop’s USB ports and leave it there with little to no worries of it breaking during traveling. In addition to having the ability to read a microSD card, this reader will feature 4GB or 16GB of built-in storage for $35 and $160, respectively.

As far as special lenses or accessories are concerned, the iPhone is the last device you would think that would have them. But apparently here is something for people who want to put the iPhone 3G and 3GS camera to full use, trick camera lenses that should spice up photos take with the popular Apple device. These new iPhone Trick Camera lenses provide you with a variety of options to apply various visual effects for your photos.

Accessory vendor Macally on Wednesday announced a number of new products for the Mac, including several wireless accessories (both Bluetooth, radio-frequency (RF) devices) and eco-friendly bamboo stands for all laptops, the BTkey, BTmouse2, Optimo, MGlide, EcoFan and EcoFanPro. The $70 BTKey is a full-size keyboard that uses low-profile scissor keys, and the $50 BTMouse2 Bluetooth Wireless Laser Mouse features three programmable buttons, a scroll wheel, and an 800-dpi laser sensor. Each requires two AAA batteries (included).