I saw mention that ultrix 4.1 is shipping with 3D machines now and will be shipping for other platforms ``soon''. Does ultrix 4.1 include all the patches and fixes that people say you need to e.g., make `cc' work under ultrix 4.0? I have not upgraded to 4.0 yet, and am wondering if I should bother of if I should just wait for 4.1.