For many pet owners, one cat is enough. But for others, cats are like potato chips....they can't just have one, or two.

Are you thinking about adopting a second cat?

A second cat can provide great companionship to your current feline friend. For example, if you happen to be gone for an extended period of time, a second cat can keep your current cat company while you are gone. Not only that but your current cat will most likely develop a new lease on life if you introduce a new buddy into his life.

Keep in mind, however, some cats enjoy their solitude and can be very territorial towards their homes and families. At first, they may not appreciate sharing their lives with another cat.

Introducing a new cat to the family can be a very tricky process. It is best to keep the two separated for the first couple days. When I bring a new cat into the family, I usually keep her in a spare bedroom with food and a litter box for few days.

After a few days, when each cat has gotten accustom to each other's scent, I allow the cats to interact with each other for a few minutes at a time.

Although some people feel that their cats will be more at home with a cat from the same breed, many cats are quite happy to hang out with other cat breeds. Of course, you may want to reconsider pairing a boisterous, clownish Rex cat with a standoffish Russian Blue. Cat breeds with similar traits do better together than cats that are completely different. Of course, the Himilayan Persian and the Maine Coon breeds are so laid back and friendly that they adapt well to life with the most demanding or rambunctious cats. Ocicats and Abyssinians make great buddies as well.