I did that back in 1995 when I started my family history. There were three genealogies which had been done - but there were no supporting documents. So I am grateful that <FamilySearch.org> was there and that I was able to use them for free. But that might be changing in the near future.
In a recent press release from them, the word "free" is more clearly defined.
"Where possible, FamilySearch will seek to provide free public access to digital images of original images of original records. Due to affiliate obligations, free access to some images may be available only to FamilySearch members (volunteers and indexers who meet basic contribution requirements each quarter, patrons at Family History Centers, and members of the Church of Jesus Christ of Latter-day Saints who's contributions supply FamilySearch's operations)."
So what does this mean to you?
To me, it sounds like you will have to pay for access unless you fall into one of those categories. Will you be willing to go the local Family History library to do your research rather than turning on your home computer? Are you willing to index so much material per quarter in lieu of paying for access?
They are going to have the software by next year to verify that you are a member of FamilySearch so that you will be able to access future home use.
What do you think?