BlackBerry and Enterprise Server for Domino

[ChadB@xxxxxxxxxxxxxxxxxxxx]

It looks like we're going to be implementing a small rollout of a few
BlackBerrys (5 or so) and Enterprise Server for Domino in the very near
future, so i'm out reading documents at their website and finding TONS of
stuff to wade through.  I'm heading to DC next Wednesday for a one day
class on the server software, but want to spend a few days reading also
before I go.

One thing i'm reading is leading me to believe that the server where i'm
going to install the BlackBerry Enterprise Server for Domino also needs to
have a Domino server (Windows based) installed on it?  Is that true?  I'm
hoping that i'm misreading that piece and that I can just point the BES to
our iSeries Domino server.

Can anyone shed any light on this specific?  Any other comments or advice
on BES and iSeries Domino would be appreciated also... just scratching the
surface here at this point.