We have a series of short-lived, mostly independent projects. For instance we might be integrating with customer A's system this week, writing a new feature next week etc. These don't really roll up well into a series of releases of our product though so it doesn't seem right to simply have a "Product" project with a series of version milestones.
Once option I see it to indeed have a "Product" FB Project, then have a milestone for each project, "Customer Integration A", "New Feature B". However, the milestones are independent and FB seems to have a more linear view of milestones.
Another would be one FB Project per project, but then there would be loads of projects and they would have to be closed and it looks like FB only allows you to delete, which isn't what we want.
What would people recommend?