If you want to line the developer's pockets with money and/or you have no interest in giving it away to charitable causes then go ahead and waste it on this application. At the same time you might as well pay for the other garbage that AlphaOmega has in its inventory of junk that is duplicated by the OS or by freeware. If you really want an app that sits in your menubar and gives you your ip and local ip and also advises you by email when your connection is down or when it is back up then install BwanaDik it is freeware and so far 10,000 Mac users have installed it. Don't be a SHMOE and go for this absolute waste of your hard earned money.