37signals is a web app company. Some of their applications:
basecamp, to manage projects
highrise, to manage contacts
backpack, like a wiki
they use different domains for each application (basecamphq.com, highrisehq.com, etc)
in basecamp, this is the address of a particular comment for a post in a project of my company (acme) https://acme.basecamphq.com/projects/431678/posts/2964581/comments#5854236
if 37signals had chosen to host all the applications under their domain using folders (eg 37signals.com/basecamp/..., how would you design the paths RESTfully?
Um, how about something like
Not quite sure what you're asking, really.