As has been discussed in the past, firstname.lastname(a)fedoraproject.org
aliases are no more. username(a)fedoraproject.org is, of course, still
valid. The reasons behind this are purely technical. Specifically:
firstname.lastname currently produces many invalid email addresses.
firstname.lastname is prone to collisions.
Anyone seeking questions please let me know or stop by #fedora-admin on
irc.freenode.net
-Mike