You can still choose what session, but only *after* selecting the username
(if using gdm, at least).
-- Rex
Wow, now I see it in the upper right corner of the screen rather
than in the Login Badge.
On my one machine, I did a fedup upgrade from F19 to F20 and there
is the option to select the desktop environment at Login just like
there has been on every previous version that I can remember.
On the other I did a network install overwriting the previous
install. It's this one that only has the selection in the upper
right corner.
There must be a very some difference in the fedup upgrade vs. the
full install.