Walking is one of the most accessible forms of exercise around. It's low risk, low cost, and easy to start.

In addition, a regular walking program can help increase cardiovascular endurance, lower blood pressure, burn calories, and aid in weight control.

With these benefits in mind, it is easy to see why walking is one of the most popular forms of exercise.

Recent studies have confirmed that expending energy throughout the day can be just as effective as a traditional exercise program.

For example, someone who goes for a 45 minute run and then sits in front of a computer all day may expend the same amount of cumulative energy as someone who is moderately active all day long.

This lifestyle approach is gaining popularity as a means to stay fit, and talking more steps each day is an excellent way to achieve this goal.

However, to achieve maximum benefit from a walking program it is essential to track your progress and make sure you are doing enough to maintain or improve your fitness level.

Pedometers are a great tool to track your daily activity and motivate you to take more steps.

Just clip one of these small devices to your waistband and will quietly track the number of steps you take.

Pedometers are available at all price points, but simple and accurate models can be purchased for as little as $15.

Some models attempt to track calories burned or distance, but these aren't necessary.

Many aren't particularly accurate either -- just find a basic one that will count your steps.

With your pedometer as your guide, strive for 10,000 steps per day.

This is roughly the equivalent of walking five miles and recommended for those seeking better health and fitness.

For weight loss, 12,000 to 15,000 steps per day may be necessary.

Put the pedometer on when you get ready in the morning, and don't take it off until you go to sleep at night.

If you are in poor condition, be realistic about what you can accomplish. Gradually increase the number of steps you take by about 500 per week. For example, if your initial readings average 2,000 steps per day, your goal for the first week would be 2,500 steps per day.

Next week, bump it up to 3,000 per day, and continue until you reach your goal. Remember to listen to your body and go at your own pace, it may be necessary to take things even slower.

But who has the time to walk 10,000-15,000 steps per day?

The good news is, it will add up throughout the day with just a few simple changes to your daily routine in addition to purposeful exercise.

Be creative and come up with ideas that fit your lifestyle.