BLITZ3D.EXE connecting to crl.microsoft.com?

Miscellaneous Forums/General Discussion/BLITZ3D.EXE connecting to crl.microsoft.com?

I got this from my firewall today:

'BLITZ3D.EXE' from your computer wants to connect to crl.microsoft.com [131.107.115.28], port 80

What's that about?


Andy