Dan Lawyer on the FamilySearch Labs blog mentioned FamilySearch Alpha today... so I went exploring and found the Alpha home page:
I couldn't resist putting a name in the Search fields, and it led me to, surprise! the FamilySearch Record Search page of matches:
There are five links in the top menu - Home, Search (which goes to the Record Search home page), Learning, Library and Indexing.
Clicking on the "Learning" link, I saw:
This page will probably link to articles and the FamilySearch Wiki at some time. The link to the "Library" provides a general information page about the library - and will be added to in the future.