What is an Internet photo frame?

This is for geeks to setup but potentially to give to their parent or grandparent.

From the D-Link press release:

Through D-Link's partnership with FrameChannel, the frame is easily managed
using an intuitive website (www.internetphotoframe.com), where users can upload and
organize photos for display as well as choose streams of content, such as weather, news,
trivia and more, using popular Really Simple Syndication (RSS) feeds.
With built-in wired and wireless connectivity, the D-Link frame gives customers
flexibility in where they'd like to display their photos throughout their home.  In addition
to managing the frame via the Internet, users can simply drag and drop digital photos into
photo frames using a "widget" located on the computer desktop, which then
automatically displays the photos as a slide show on the photo frame.
The widget also allows a user to remotely manage a frame over the Internet using
the same drag and drop method, making it the perfect gift for someone who is a novice
computer user, letting the giver of the frame remotely manage the photos and content
displayed.

Unlike traditional digital photo frames, this next-generation photo frame is
designed to enhance the home entertainment experience by allowing users to view their
favorite photos easily and conveniently virtually anywhere in the home or over the
Internet - providing a high-resolution 10-inch LCD display connected over a wired or
wireless home network.
The DSM-210 features a 16:9 screen and includes an interchangeable black or
white frame. It contains slots for USB and common memory cards, and can be networked
via an Ethernet connection or Wi-Fi.