Yeah I think poser 8 should be programmed to locate all runtimes and use them from the remote locations they were installed at without importing them by making new copies of existing runtimes in the documents directory in windows which eats up a ton of more drive space because the imported runtime is actually a copie of another runtime.

so for example be great if you could install it and have a central runtime that all versions of poser can access without having to re-install old content across several runtimes and eat up drive space.

And being browser driven alot people are not seeing thier runtimes load due to being blocked by the fire wall, seems you need to configure you're fire wall to allow poser 8 access rights or turn it off, or it wont load the runtimes.