Can I have an idea on how many documents in the library?
Yes...and more!
You can know exactly:
how many words in total are in the Internet marketing Library. I mean all the words in all documents added together.
you can know how many unique words there are spread over all documnets
the total of all documents, be PDF, TXT ,DOC, sound files etc.
How this is possible?
I have a scrip that can read all the words in all documents and index all of them. Just imagine being able to search any words, string of words in 1000 documents for example!!