While there isn't a way to watch full episodes of Rachael Ray online, Rachael Ray's website does have plenty of great video clips from previous episodes. Each clip is a key moment, spotlighting a recipe or guest, so even though the full episodes are not available, all of the best parts of recent episodes are right there on her website for anyone to enjoy.
It is possible to watch a great deal of a given episode by watching all the clips from that episode on Racheal's website. This is especially helpful for people trying to make one of Rachael Ray's recipes at home. All of Rachael Ray's recipes are also available in text form on her website, RachelRayShow.com.