Digital picture frames are one of the hottest new tech trends this holiday season. After all, why use an old school picture frame that only shows on picture at a time, when you can display an entire slide show, and let your frame double as a photo album? One aspect of digital picture frames that cannot be ignored is the latest hit, digital picture frame keychains, for displaying photos on the go.

If your find yourself shopping for a shutterbug, new mom or dad, or grandparent this season, you probably already know how much they love to show off their latest pictures. And what easier way to do so than with a small keychain that can hold almost 200 photos?

Any parent or person who takes lots of digital pictures will like a digital photo frame this holiday season. A digital frame is a very easy way to get the photos a person takes from the computer to a photo frame for viewing — without having to print them out.

Viewsonic has introduced a pair of new digital photo frames called the DPG801BK and the DPG807BK that start at $129 and feature SwifTouch touch screen technology. The touch screen technology used by Viewsonic prevents clutter and smudges on the screen.

Digital photo frames are perfect for displaying the digital images we shoot of kids, family, friends and more. The digital frame means no printing pictures, saving you money and saving the environment. Portable frames are also a great way to carry lots of pictures of your loved ones with you on the go.

Smartparts has announced a pair of new digital photo frames called the SP24P and the SP35P. The SP24P has a 2.4-inch screen and the SP35P has a 3.5-inch screen. Both frames have SD card slots for direct display of images.

Many people who shoot lots of digital pictures are big fans of digital photo frames. The frames give somewhere for all of the digital pictures they shoot to be viewed. Digital frames have become much more useful since makers have begun integrating Wi-Fi into the frames.

Samsung introduced four new digital photo frames today called the SPF-85H, SPF-85V, SPF-105P, and SPF-105V. The 85 models have an 8-inch screen and the 105 models both have a 10-inch screen. Both the 85V and 105V have built-in Wi-Fi connectivity with 802.11b/g. The Wi-Fi frames are optimized for Windows Live Spaces for photo sharing and can display RSS feeds from USA Today and more.

Since I have two young kids I tend to take lots of digital pictures. For the most part the pictures sit around on my memory card until it gets full and I copy them to a folder on my hard drive. Recently I have started getting digital photo frames and actually displaying the digital photos that usually just sit there and do nothing.

Kodak introduced a couple new digital picture frames today called the M820 and the M1020. The M820 is an 8-inch frame and the M1020 is a 10-inch frame. Both share the same features including 16:9 aspect ratio, 128 MB of internal memory and built-in speakers to play MP3 tunes. Card readers are built-in that allow direct connecting of CF, SD, MMC, xD, and MS.

High end catalog company Frontgate has something of an exclusive on its hands with this multi-featured gadget. It’s called the Digital Picture Frame w/Weather Station and it’s priced just under $200.

The Frontgate Digital Picture Frame w/Weather Station isn’t your typical bland digital weather station product. This device sports a 7-inch color LCD screen which displays temperature, humidity, barometric pressure and also the weather forecast. This is in addition to sunrise, sunset and moon phases.

The eStarling 7 inch LCD digital picture frame allows you to rotate through different digital pictures on the frame, but that certainly is not what makes it special.

This picture frame is also WiFi enabled and picks up photos without wires from email, a Flickr RSS stream and from an external media card. This means that once you have set it up, it stands alone and gets new photos sent to it automatically.

The Starling picture frame itself can check email by configuring a POP3 email account along with user name and password. After …