Sure, everyone needs business cards. But why not make your business card do double or triple the work of an average business card.

Here are 4 proven ways to supercharge your business card into a powerful business tool.

1. Use the back of the card to include sales info. Good marketers know that customers need to be reminded at every opportunity how your product or service will help them. Even though business cards are small, you can still include some information on the back of the card that will remind customers how you are unique, better, and valuable. You could include a short bullet list of features and benefits. You could display some stats and figures, mention awards your product has won, or list a brief testimonial or two. Just a little bit of extra sales information can make a big difference in building relationships and encouraging sales.

2. Use the back of the card as an appointment card. Dr.'s and dentists do this frequently. But other businesses can use the same concept. Sales people of all kinds, realtors, consultants, professionals and more can use the back of their business cards as an appointment card. This is a good idea for several reasons. First of all, it increases the likelihood that a prospect will keep your card close by - at least until you have the appointment. Second, it gives you a reason to give customers more than one business card. The more cards they have the more likely they are to always have one handy when they need it. This is especially important if they are referring you to a friend or relative. They may have an extra card of yours laying around that they can give to someone.

3. Use the back of the card as a map to your store. Maps are important for people who are new to the area, or people who aren't familiar with your part of town. Also, with just a mailing address listed on the front of the card many people don't know exactly where you are. A map will clear that up and again help increase the chances of them hanging on to your card

4. Place a 12-month calendar on the back of your card. This is a very clever technique that is sure to have people keeping your card handy at all times. Believe it or not a 12-month calendar fits nicely on the back of a standard size business card. I remember when I got my first card that had a calendar on the back of it. It was from an insurance salesman and I literally kept it by my desk at all times. I found it to be much quicker to glance at this card than to thumb through a wall calendar or even to visit Outlook. Each time I picked up the card I remembered who had given it to me. This practice is applicable to any business and in any industry.

Using even one of these 4 tips will greatly enhance the impact that you business card will have. With just a little creative you can turn your business card from a necessary evil, to a powerful tool.

Brett Curry is a Marketing Consultant and Marketing Director for Brochures.com. Brochures.com is the home of top quality, full color brochures, business cards, postcards and more at up to 70% off of retail.