To view a frame:
Click on the thumbnail.
To add a frame:
First select the frame set to add to (must be a custom
frame set - not a built-in one).
Then drag either the full-size frame or thumbnail
directly from your browser to the frame selection
drawer.
We will be adding frames to this page on a regular basis, so be sure to visit often!
About.com maintains a large collection of frames available here.