CrossRoads:
I'd rather see by name - so much easier to follow than little green lines all over the place.
Yes, I agree, much better during development. Unfortunately, what you end up with isn't what most people are thinking of when they ask "can I see the schematic?"
What would be sweet is if Eagle had a function to produce a "prettified" schematic automatically. laying out the components and drawing in all the nets as wires -- I was thinking about this, and realised that it's actually basically an auto-routing problem with a different output format.
But given the results I typically get from the standard Eagle auto-router, maybe this isn't such a good idea!