What is the purpose of an INSIGHT key?
INSIGHT used to require an 8-digit personalized serial number. However now it requires a key (typically 100 characters in length) that encodes information about the version, date of purchase, customer name, etc. When INSIGHT runs the first time it presents a dialog into which you enter your digitalfire password and matching email address and click a button to tell INSIGHT to go to the website and get the key. You can also get the key manually at digitalfire.com. A key will run any version of INSIGHT for its period.
