> The 8500 128MB does not work correctly in OSX.

As I wrote, it was a general statement as a response to what seemed like a general statement, not a Mac specific one.

> If you want 128MB you SHOULD get the same card Jim purchased.

I run a Mac Mini so I wouldn't know where to plug *any* card ;-)

> Most of the 9250's floating around have only a 64-bit memory interface
> (many are not even labelled as such) so you will probably get only half
> of the labelled RAM accessible.

I don't think there's a releation between the number of memory signal lines and the amount of accessible memory.