PLR is Private Label Products. These products can be downloaded for free and also given away for free or sold with your own brand name. Most PLR products will allow you modify the products before selling them. You have choice pf a free memebrship or premium membership. I have downloaded many you useful ebooks and articles from this wbesite. Register and enjoy the products.
Resell Rights Weekly also has a forum were you can get tons of information on internet marketing, and PLR product marketing. Mark Austin the guy behind all these is happy to help with any queries and contributes extensively to the forum. I would urge you to at least have peep at the forum or the RRW website to find out more. below are som popular threads on the forum:
Best of luck