Dr. Pepper Schwartz: Good for you! You can get wonderful ideas and tips from videos (and they can be a turn-on, too). The most commonly recommended videos that I know about are the Sinclair Institute videos (they advertise in AARP The Magazine). Find them at the website under Adult Sex Education. Most of them are narrated by well-thought-of sexologists, and they do have several for older couples.
Evesgarden.com also offers a variety of well-described videos. If you live in a big city, a trip to a fancier sex shop would be a great idea because the staff could recommend specific videos.
Photo by BiblioArchives/Library Archives.