Hi,
I can't open a XPS file on my XP SP2 with .Net framework 3 installed. When I click on the file, internet explorer 7 displays an error message : the current parameters of security do not enable you to open this file (it's a translation from french). I check the security settings and I can see that XPS is enabled. If I put the file on a web server and access it from http I can open/view it.
Matthieu