Hello, Currently we are using OmniORB 4.0.4 compiled with VC7, and would like to upgrade to VC8. Is there a new x86_nt_4.0_vs_8.mk file that we can use? Also, will we need to update to OmniORB 4.0.6?, or can we stay with 4.0.4? Thanks in advance for your help. Tom