
Description:

This script makes a log file /var/log/rpminstalls which contains timestamps
of every rpm which get installed. It's executed by cron every day. The
logfile contains lines like:
<timestamp> <name-version-release>


More info:

You can reach me at dries@ulyssis.org. 
For what it's worth: this 1 line script is released under the GPL license.
