I've been using Poser 8 for about 4 days now and I'm also getting the memory error. Most times I can't save...I click ok on the error box and a few seconds later Poser crashes. This is happening on subsequent rendering (ie: the 1st render is fine, but by the 2nd or 3rd, I get the error message). Needless to say, I've been saving my scenes before every render.

Also, after the 1st or 2nd render, the library starts to stall. When I navigate to a runtime folder and open it, many of the content folders fail to populate (the question mark never changes to the number of files, so I can't get to the content). The only way I've seen to fix this is to close Poser out completly and re-open.

Now, I am on an older system with Win XP Home and with little harddrive space (until my newer computer gets fixed)...however, I've used Poser 6 on this system for over 3 years and have never had this problem.

Poser 8 renders a heck of a lot faster than Poser 6, though, so I'll keep using it. But it would be nice if it didn't crash from memory issues all the time. ;)