Have read around that it can be common practice to buy a plr ebook, rip it apart and republish it, filling content for your website. What are peoples thoughts on this? it is the first ive really heard of this technique, is it viable? or will a site potentially be mixed with the millions of other sites that has the same information? Ive read on plr sites that you can do pretty much anything with the content. is this an approach to consider? or is it a no no, something that has been used to death already?