You can pick up paperbacks at yard sales for $1 (or less), or find them at used bookstores or online at sites such as Amazon.com for a lot less than you’d pay if you bought them new. You also can cut the cost of college textbooks in half by buying used. Sites such as BigWords.com, CampusBooks.com and AllBookstores.com let you scan multiple online retailers to find the lowest price.
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: 7 Things Worth Splurging On 25 Ways to Waste Your Money The Frugal Habits of the Super Rich The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.