Hi Blaine, Seb, Sagy,

You all submitted Rook talks for Seoul.  Blaine's and Seb's looked like
general intro talks, and Sagy's abstract is looking more at how to achieve
certain resiliency levels, how to think about failures, etc.

We'd like to combine this into 2 talk slots.  Presumably that's one that's
more intro-ey, and one that's more advanced.  Can the three of you work
together on that?

Note that there is also a 1.5 hour rook tutorial session, proposed by Ian
Choi (MSFT) and John Haan (SK Telecom).  Do any of you know them?  We
should also reach out to them to offer any review/assistance with the
tutorial.

Thanks!
sage