Hopefully with Ross Brawn as technical director we'll see some positive changes that I suspect even the teams will want to see (with perhaps the exception of the usual red car ones).
I know F1 has pushed the boundaries of technical innovation, and it's been used as the excuse for the mess it's in today - car manufactures develop new ideas more from political pressure (fuel prices, car tax, emissions etc) - I'm sure they will carry on doing regardless but F1 should revert back to being a sport and not a test bed for German car makers.
Let's see normally aspirated V8's, V10's etc, more basic aerodynamics and far, far less in the way of electronic engine / gearbox / chassis and driver aids. Let's see the skill of the driver rather than the skills of the software programmers
And get it back on the BBC - pay to view is a no no and adverts at every opportunity gives me every opportunity to get up and do something else and not come back.