I sort of miss an option to free slaves. I know it's not original from Elite... but neverthless I hate it when you safe a guy out there in space shot by pirates and all you can do is selling him as a slave or kick him out to space again. For me that could be a feature for F4 while docked. Press F4 and get a list of the people abord (not the regular passengers

and decide if you want to sell them, set them free or bring them to the local police office.
Why bring them to the police? Well, simple: It opens the following possibilities:
- The person is a wanted criminal --> You get some money from the state
- The person is a rich wanted criminal --> You get more money if you set him free without the police

- The person is a normal guy without money --> You'll get many thanks either way

(well, if you prefer money you may get it by selling him as a slave)
- The person is rich --> You'll get some money either way; probably more than you'll get when selling as a slave
It opens possibilities, doesn't it?
Regards
Peter