How is buying an iMac from the Apple store different from buying it at Best Buys?

Thomas Pham: How is buying an iMac from the Apple store different from buying it at Best Buys?
I want the iMac 21.5 inch for $ 1499 at Apple, they also have iCare, can someone explain what that is?

But I prices for the same thing listed at Best Buys on their website, and its cheaper.

What is the difference from buying it at Best Buys and at the Apple store?

Answers and Views:

Answer by zero
i care is kinda like insurance and its more expensive because its a apple store.