opensolaris, virtualbox, GNOME & RAM 
Having been inspired at the
Open Solaris usergroup in London on Wednesday, I installed an Open Solaris Virtual Box VM on my works laptop. I came across the guest additions bug in VB 3.0.10 and so upgraded to VB3.0.12 and chose the defaults for the VM. This includes setting the RAM at 768 Mb. (I think it checks how much RAM the host has and makes a recommendation based on that, I am running Windows Business 32 bit and can 'see' 3.45 Gb of RAM. ) Anyhow, it seems if the VM has under 1024 Mb of RAM the window manager won't start. Simple enough to solve. See
this thread at
http://forums.virtualbox.org