Nouveau message de l'admin de moo! :
New CPU applications deployed for 32-bit Windows and 64-bit Linux. Windows version should also run on 64-bit Windows systems. So you should now disable CPU applications on project preferences if you don't want to use your CPU for this project.
There's a known problem with checkpoint interval (uses a default 2h interval) and core selection (selected core is shared with ATI/nVidia on the same host) for these applications. Both problems should be fixed in next application version so you should wait for that if you have a problem due to either limitation.
Additionally, CUDA requirements were changed to accept cards with only 64MB of memory.