Actually professional interior designers have been using software to do their work for years. It's easier and more convenient than paper-and-pencil graphs. They can plan out their ideas before physically moving anything. They can also try different shades of color before committing to one.

One fun thing you can do with a design program is to try out different types of furniture shapes and place them exactly where you want them in the room. Do you love the look of wicker furniture but aren't sure how it would look in your Early American living room. Here's an easy way to find out. You can also try the furniture in different colors. If you are tempted to paint or stain that old bureau, you can get an idea of how it would look first. You can even lay out and decide on your choice of kitchen cabinet doors.

Most interior design programs are very easy to use. Just load the program and follow the directions on screen. You can use it to design one corner of a room, a whole room or even your whole house. Some even allow you to do your home and your landscaping.

Because there are so many different programs available, it's a good idea to read about them before you purchase. Make sure the program is compatible with your computer system and you have enough space on your system. Read product reviews for different titles: you may find the ones that call themselves "user-friendly" are not necessarily so easy. You may find some programs can interact with websites that can give you more information.