On Eurosport's regular post-race review they had a press conference with
Max Mosley in Paris. I couldn't catch it all because the Dutch Eurosport
commentator insisted on translating, which made him (and me) miss half
the original English message. But it went something like this:

Re: Rule changes

There will be three rule changes:

1. cars will not be allowed to drive full speed in the pits, and there
will be chicane-like things to prevent them from doing so, so there will
be no more 200 km/h pit exits

2. nobody will be allowed in the pits that absolutely doesn't have to be
there (spectators and extra mechanics included)

3. only one (or two?) teams will be allowed in the pits at a time.
Teams must pick in advance on which lap number they will come into the
pits. If more than one want to come in at the same time, they will have
to draw lots or something. If there is an unscheduled pit stop for a
problem with the car or so, they will not be able to take on fuel or tires.
[this rule may not be implemented at Monaco yet, and the teams may 
just agree for now on 'no pit stops']

There was also talk (I think in the context of next year) about the use
of fuel meters, which could be used to limit the fuel and hence power of
the engines. Interestingly, Mr. Mosely stated that "it is the direction
they should be going anyway, not just more power, but more power per
unit of fuel". With this device we can reduce the power as much as we
want, in fact we can allow as much power as we want" (paraphrased).
As well, it apparently has already been passed to change the shape of
the bottom of the cars to slow them down for next year. For frontal
collisions, air bags could be required. They're not so sure what to do
about side collisions (to protect the head).

Re: Senna

Mr. Mosely also stated that on the lap before the crash (the first lap
after the safety car left the track) Senna was not restricted by the
safety car and he was travelling at 303 Km/h (at the place he want off).
The next lap, when he went off, he was travelling 310 Km/h at that
place. I didn't catch his next sentence, but I think the implication was
that Senna may have been pushing too hard.

________________________________________________

My comment:

The fuel restrictions could mean bye-bye Ferrari, hello Honda again.  

Would the fuel meter restrict maximum flow or average or what?  

The global environmental thrust which eventually had to come through in 
one way or another (let's face it) may receive its impetus from this    
past weekend.                                                           

The refuelling was meant to have more pit-stops and more 'excitement';  
now they want to reduce them actually.                                  

Multiple cars could still come in on one lap when cars are not on the
same lap in the second half of the race.

I still think most of the safety problem is with the track:
    run-off area too small, move walls back
    need gravel traps
    need tires on walls

-J