plr videos series - Almost all niche market entrepreneurs - from those who work in your pet training niche to Internet everything and marketers in between - now rely on professional grade PLR, also known as private label rights videos to assist them to increase the value of their goods, which means higher price points and larger profits.
Examine some of the old, traditional sales letters online for digital download products and you'll find simply a PDF file and maybe a couple of extra PDF bonus files. Following that got stale, niche marketers started adding audio interviews towards the mix.
They had the ability to charge more and suddenly it became obvious that information entrepreneurs will need to stay up to date with new technology that would help them to convey to their customers and prospects that the products were better than their competitors.