You may have a photo enthusiast or budding photographer on your Christmas list.

You may be tempted to purchase lenses, flashes or other expensive gear. Photographers are very particular. Unless you're an expert, skip these. Here are some different ideas:

GO WIRELESS

Some newer cameras feature Wi-Fi, which transfers photos to a computer wirelessly or to Web sites. Likewise, you'll find wireless transmitters for high-end cameras from Canon and Nikon.

Or buy an Eye-Fi Card ($100), a 2-gigabyte SD memory card that boasts Wi-Fi. Photos can be transferred from the camera directly to a computer or a photo-sharing site. The Eye-Fi Card works with JPEG files. Setup is easy, and there's nothing extra to attach to the camera.

DIGITAL FRAMES

Digital frames are a great way to display favorite photos. Prices range from less than $100 to $500 or more.

Look for a frame with a large, bright screen. It should accept different types of memory cards. Some also accept USB thumb drives or connect to a computer via Wi-Fi. Built-in memory is a plus.

The frame should work with a variety of photo formats. You'll even find frames that play video files.

GEOTAGGING

Geotagging adds location information to digital photos. Photos can be sorted based on where they were taken, or plotted on maps.

Sony's GPS-CS1KA image tracker ($150) works with most digital cameras and camcorders. The unit records coordinate information, date and time.

UNDERWATER CAMERA

If your photo buff loves the water, consider an underwater housing. This allows underwater operation of a camera.

Make sure you buy a housing for the correct camera model. And check the depth rating. Some only protect cameras for a few feet.

Scuba divers use more rugged housings that protect cameras deep underwater and can run thousands of dollars. Ikelite, Bonica and Aqua Tech make them.

Contact Kim Komando at gnstech@gns.gannett.com.