So, I know that this is a well explored topic, but I couldn't find a good roundup of information on APUG discussing the different press cameras that make good field-type cameras, specifically in 4x5". Small package, reasonably light weight, some movement, handholdable and rangefinder capable.
Here's what I'm aware of thus far, and please feel free to fill in the gaps and add bits of information that might be useful to someone searching for such a camera; including any caveats like lens boards, minimum FL lens, RF cam availability; those types of things.
Pacemaker Crown Graphic - Can use wider angle lenses than the 'Speed'
Pacemaker Speed Graphic - FP shutter
Super (Speed) Graphic - More movements than Pacemakers, rotating back, metal
Toyo Super Graphic - Later version of the super graphic, by Toyo
Meridian 45A & 45B
Burke & James Press Camera
And I see that wikipedia has a pretty good list, so just add what you will... or nothing at all.