Trying to find out where is Internet Explorer report in NS 7.1 (that previously exist on Altiris 6) got this "solution":
You can use this report -->Discovery and Inventory --> Inventory --> Cross-Platform --> Software/Applications --> General Software --> "Audit Software Search report"
To get Internet Explorer installed version you must specify:
File Name: iexplore.exe
This "solution" can by cloned (by cloning reports) and changed, fixing Parameters; to get your custom SOFTWARE VERSION REPORT OF YOUR INSTALLED APPS.
Hope this helps the newcomers to NS 7.x version.