Contrary to what many people believe, pornography can actually be healthy in a relationship. Most people tend to think of pornography in the seediest of terms, however not all adult material is like that. While the industry has evolved from it's earlier offerings in some niches, it has been found to be a nice addition to many relationships because it does offer certain avenues to keeping things open and lively.
When we discuss pornography as a part of a healthy relationship, it is not of the nature of one partner watching it alone, but rather the couple enjoying it together. When a couples views a film for example there can be a wide variety of reactions to it. Mutual viewing can be stimulating, and if your relationship has been lacking in the sex department it can provide a nice jump start to opening that door back up. There is no denying a healthy sex life is a cornerstone to a healthy relationship, so this is a perfectly reasonable way to keep those desires riding high.
Viewing pornography together can be the way to bring up fantasies one partner may be hesitant to talk about. Not all couples find talking about sex easy, especially if they have some fantasy that may be a bit off the beaten path. Even little things like one partner having a desire to see what being spanked by their partner might be like can at times be something they just have no idea how to bring up or initiate in their lovemaking. By viewing a film that may have a scene depicting that activity it provides a natural opening to bring it up in conversation and gauge how your partner feels about it, and whether or not they may be willing to give it whirl.
The preceding example brings to light a major potential benefit which is that it opens up the lines of communication. The absence of communication in any area of a relationship is something that needs to be addressed and sex is a major part of a relationship. Even if you just make jokes about the title of the movie, the horrid acting and plot line, or how someone could possibly do what you see on film, you are talking. So long as you are talking you are keeping your relationship open and you may very well be learning more about your partner and their likes and dislikes. By having a good idea of those as well as potential fantasies they may have you can each learn what satisfies your partner better and make an effort to incorporate that into your love making.
Pornography is not always a film, sometimes it is the written word. generally we call this erotica, but sometimes it really is not written well enough to truly qualify as that. Even some very talented mainstream writers like Anne Rice got their start writing erotica, her Sleeping Beauty series is a perfect example of this. Taking the time to read such material to one another can be a very stimulating activity because it is inherently intimate. In many cases couples that share in this manner feel closer and more connected. Many couples read before bed anyway, so just giving reading each other a little erotica know and then is something which is not that big a stretch from the normal routine in the cases of those couples. Being able to choose and verbalize passages you find stimulating to your partner is a great way to provide them some very direct hints as to what excites you. A receptive partner will pick up on this quickly which benefits both of you.
Pornography when shared as a couple is neither unhealthy, weird, or unusual in any way. It is a perfectly good aid to utilize in order to help improve a somewhat stagnant sex life or take a good one to the next level. It can go a long way to improving intimacy and communication which never hurts. Before dismissing all pornography as the root of all evil, give it a fair assessment and realize that it can actually be beneficial to a relationship, in some cases it can even save one. It is not the material which is necessarily bad, it is the abuse of it.