Just a short one this time,
here is a nice script for looping through all MSI files in current folder / sub folders and running the installers one after the other.
Just paste this into a install.bat file and place with your set of installers:
for /f "delims=" %%a IN ('dir /s /b *.msi') do MSIEXEC /i "%%a"
simple, 1 line of script made my life easier with WikiPlus.
You see, installing it involves running installers for 5 different products so this way I just throw them into sub folders and this little script does the rest for me.