Outside of the one misinformed poster who probably doesn't know how to manage his money, others have stated the benefits of a credit card. I think credit cards are great, but only if you can pay off your balance IN FULL every month.
- It allows me to carry less cash around. When my gym locker was broken into, they took the cash and left the credit cards. They know it's too risky to try to use it, especially since I'll probably have it canceled within a few hours anyway.
- If someone does steal my CC or CC# to purchase things, I'm not liable. With a debit card, you may be liable for a large part of the lost $$.
- It allows me to purchase things online with comfort, knowing that if I get shipped the wrong item, I can report it to the CC company to deny payment.
- My current card gives me cash back ($50 after I spend over a certain amount). That's $50 I wouldn't have had using cash. With my older card, my rewards have "given" me a PSOne, a camera, my alarm clock, movie tickets, dvds and hundreds of photos.
- The cash I would have otherwise used stays in my savings account, earning interest.
But before I sound like I'm preaching CC's to you, I should point out that I am very strict when managing my money. I always pay the balance off every month, not just the minimum. I am also never late when paying off my bills. I have also worked at a bankruptcy law firm and have witnessed CC's plunging people into thousands upon thousands of dollars in debt. If you find yourself living from paycheck to paycheck or always low on money, then DO NOT get a credit card. The temptation to buy things with money you don't have may be too great and you could be plunging yourself into debt. Also, do not depend upon your NEXT paycheck to pay off your credit card bill... if you get fired, you could end up in a world of financial trouble.