PLR articles

You must have heard of PLR articles.PLR articles are private label rights articles,which can be used to content your website.It is better however to tweak them a bit according to the keywords in your site. If you think that you have to use these PLR articles.it is better you go through it grasp the fine points and rewrite a whole new content in your qwn words.This will make the content unique to your site.Or you may write an introductory para and a conclusion,and leave it at that if you want to save time,but you will not get keyword targeted,unique quality content.There are a number of web sites which are selling PLR articles.Do a Google.