Two related bugs.
Chose "Server Install".
Unchecked "NFS Server" (News, Web, and DNS remain checked).
Bug #1. Next screen reported an unresolved dependency urlview -> wget.
That shouldn't happen for a canned server install.
Bug #2. Clicking "Prev" brings me back to the previous screen, but with all
options selected again (News, Web, NFS, and DNS server remain selected).
these issues have been added to our winston scrub list ... thanks for the
the dependency problem got fixed after beta1.