Here is a small site that I have found some great deals in the past. Their inventory changes quite often since most of the items are closeouts and the quantities are limited.
Here is the website: http://www.graveyardmall.com

During all of the years that I sold used DVDs on eBay, this is my number one method of finding DVDs to resell. I have never before given away this information or link, but I honestly want to give you all the secrets I have used for the last 10 years to source products [...]

The site with the lower prices on DVDs & Blu-Ray discs on the internet is Deep Discount. This site charges NO SHIPPING and you can sometimes find amazing deals especially on some of their sales. Make sure you sign-up for their mailing list so you can be alerted when they have a sale. [...]

Many times retailers have such large discounts on DVDs and Blu-Ray Discs that it is possible to resell on eBay for a profit. There is one site you need to know to get all of the latest and greatest deals on DVD & Blu-Ray - That is the DVD BARGAINS FORUM at DVDTALK.COM.
You will [...]

Bidspotter.com is a great way to find stuff to resell on eBay. Bidspotter is a website that broadcasts live auctions over the internet. You can listen live to the auctions as they happen and place your bid on your computer in the comforts of your own home or office. I have had [...]

AuctionZip.com - This is a great research tool to find live, antique, or estate auctions in your area and around the country to source products to resell on eBay. I have used this site many times and is the only site I go to when I am looking for upcoming auctions.

Find Upcoming Auctions In [...]