IBM added a new page to the Lotus software support web site called Prepare for Lotus Notes and Domino 8.  To assist customers with the upcoming release of Notes and Domino 8 later this year, this page provides convenient access to a wide range of resources such as product overviews, technical articles, educational videos and blogs about Lotus Notes and Domino 8.

You can find this website here: http://www-306.ibm.com/software/lotus/support/nd8/