A Statement from Hi Resolution We have been attempting to develop MacAdministrator '5.0' to provide compatibility with Mac OS X 10.6, Snow Leopard. This has, due to the many and dramatic changes to the Mac OS, been extremely challenging and time consuming. It is a task that we cannot complete in a satisfactory way and therefore we have reluctantly made the decision to discontinue the development and support of MacAdministrator. Due to this, it is with regret that Hi Resolution has decided to close with effect from 28th February 2010. We wish to thank all of our customers for their support and loyalty over the many years of partnership we have had with them.