With stores inching their Black Friday hours earlier and earlier to try to capitalize on the tryptophan-induced coma of post-Thanksgiving shoppers, it’s important to know just who has what and when, especially since doorbuster deals have expiration times as early as 11 a.m. on Black Friday.

MainStreet rounded up nine major Black Friday retailers with details on their store hours and best deals in order to help you prepare for what may be a day of shopping madness. Before you head out to do your holiday shopping, make sure you check these retailers’ websites for your local store’s hours, as some may differ based on state laws. Also, be mindful of the “limited supply” phrase used in many Black Friday deal details, it may sound like a great doorbuster deal, but if there are only three of them, you may find yourself out of luck.

So, off you go! Shop smart and score some awesome deals.

Read the whole story from Yahoo! Finance.

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