Here's a handy tool to extract files from a MSI install file.  There has been a few times when I've wanted to either see what was in a MSI, other times when I only needed one or two files, and/or I needed the file in a custom location other than the install directory.  Well now I can with this tool....not something I'd use everyday, but handy to have in my toolbox for those special occasions.

Less MSIérables: A tool to Extract the contents of an .msi File