A Magical Mess on MSN

Don't spend it yet: The $1 bill pattern collectors are paying big money for

You reach into your wallet, grab what seems like an ordinary dollar bill for your morning coffee, completely unaware that the ...
At Home Hustle on MSN

Check before spending: The $1 bill serial pattern that collectors are paying big money for

You've probably never given a second thought to the dollar bills sitting in your wallet right now. Most people don't. They're just money, right? Something to grab for coffee or parking meters, and ...
SlashGear

Do Custom PCs Have Serial Numbers? (And What To Do If You Need One)

There are all kinds of reasons why you might want to check out your PC's serial number. You might need to provide it to your employer, or you might want to check it while troubleshooting technical ...