If your looking for nook ebooks or a way to download unlimited ebooks then there are a few things to bear in mind. Some sites that provide ebooks are sources of Viruses Spy-ware and other Mal-ware. So you want to protect your nook from these types of ebooks.

There are also scam sites like the novel network and mypad media which do not offer anything of value and are completely misleading. A friend advises me to avoid after they were banned from several sites like clickbank for stealing from affiliates and not giving refunds. So these sites are best avoided for ebooks for any ereader.

There are two good ways to download ebooks in my experience with my nook. The First is a service called Nook Ebooks which allows unlimited downloads of ebooks from a massive library of over 40,000 books. It is a membership site but is a sign up once lifetime membership. I pay this membership as it gives me piece of mind that i will not be uploading anything that will break my favorite gadget.

The Second i would recommend is Scribd which is a download service where anyone can upload content articles and books. These can be read online with membership and some can be downloaded. However, this site is one to watch if your downloading a newest bestseller from here then chances are its a virus. but the older books and novels are worth searching for.

If your security conscious at all i would recommend avoiding any website offering the newest books for free as this is one of the fastest ways to fill your nook with ebooks that could damage your ereader. There is a solution to viruses but it involves doing a factory reset and loosing everything stored on your nook including ebooks settings and anything else.

Click here for more information on unlimited ebook downloads for the nook