The busiest shopping extravaganza of the year is less than a month away, which means that the rumors about the irresistible Black Friday deals from the biggest retail chains in the US are starting to emerge online.

Several pieces of information about some of the best Black Friday 2015 deals have been posted on BestBlackFriday.org. One of them came from Best Buy, which revealed that they will be offering free shipping for every purchase made on their website starting on Thanksgiving until the actual Black Friday schedule. But unlike their promo last year where the free shipping deal had a $35 minimum order, the retail giant will now ship the customer's orders for free with no minimum amount requirement.

After Best Buy's announcement, Target now allegedly plans to duplicate their offer by letting their customers shop on their website and deliver it to their doorsteps for free without any minimum amount requirement. But to be able to stay ahead of the competition, Target may possibly offer free returns as well starting on Nov. 1 up to Dec. 25.

Walmart is also believed to be coming up with its own free shipping promo for Black Friday 2015 as well, but the retail corporation is still mum about its plans for this year's massive shopping event.

Meanwhile, Dell officially released its 6-page Black Friday 2015 ad last week, making it the first gadget store to reveal their Black Friday plans.

The items on the list include the reduced price of Xbox One, complete with an added controller, full GoW game download, a "Fallout 4" game, a headset and other accessories, will be sold for just $299.99.

The tech retailer will also sell a $99.99 Inspiron Micro Desktop complete with an Intel Celeron processor and a Windows 10 Home package.

Other Black Friday 2015 deals from Dell include, Dell 20″ Monitor for $79.99, VIZIO 60″ 4K Smart Ultra HDTV for $799.99, Samsung 32″ LED HDTV with $50 Dell Gift Card for $177.99, and Venue 10 5000 Series Tablet for $149.99.

More Black Friday 2015 deals will be announced before Nov. 27.