Ipanema 1.4 for Mac OS X is Out

and available for download from If Then Software. Ipanema will keep track of the IP addresses for ethernet, Airport, PPP, IP over FireWire, and a 3rd party ethernet card (if installed) and report to you the IP address automatically via OS X Mail once a day. You can also manually send a report of the addresses anytime you wish. If an IP changes, it will automatically send you a report of what has changed. Ipanema also displays your "real" IP address if you are behind a firewall. Ipanema has been tested for Mac OS X 10.3 (Panther). Ipanema is donationware.