A new line of laptops lets users wirelessly display their computer screen on their TV, 10TV's Andy Hirsch reported.

You have to purchase a separate adapter for about $100, but once you hook that up to your TV, you can watch your content, with no cables.

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All the inexpensive and free content on the Internet has some users hoping to save money on their cable bills.

"You could do things like YouTube and Hulu and anything like that to get your videos and stream them to your TV," said Best Buy employee Jason Robinson. "So (you're still) able to enjoy, sort of that same feeling of having cable, but not necessarily paying for it."

Stores including Best Buy and Micro Center sell similar products that work with older computers, Hirsch reported.

Experts said you should check out your computer's minimum requirements before making a purchase. 

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