I just opened a discussion for requirements for the new unit overview screen here: https://www.reddit.com/r/dwarffortress/comments/1bwue80/dfhack_adventure_mode_poll_results_and_next_steps/
Anyone who doesn't want to comment on reddit can of course reply here too.
so I am glad to see this option win!! here are my thoughts
1. copy pasting labor assignments AND profession titles across multiple dwarves, quickly.
thus enabling the creation of large groups of laborers with duplicated assignment settings and titles
2. allow for a 'free labor' on / off switch for the entire fortress, allowing a quick return to the default (anarchic) state, should you need to just get things completed
3. a screen-space efficient overview of enabled labors. seeing the dwarves laid out in a spreadsheet-esque fashion seems to be the most practical
4. perhaps a separate screen to review dwarf skills, or needs even, but I would hesitate to include too much overlapping information.
again, the previous iteration of dfhack's labor management interface from the 47.05 versions was superb and well designed in all regards.... props to whomever created that beast of an interface. I only wish premium had taken more heed