Following on earlier releases for Mac OS X Snow Leopard and Windows, Apple today released Migration Assistant Update for Mac OS X Leopard. The update ensures that users running Mac OS X Leopard will be able to transfer their data to a new Mac running OS X Lion using the included Migration Assistant software.
About Migration Assistant Update for Mac OS X Leopard
This update addresses an issue with the Migration Assistant application in Mac OS X Leopard that prevents transfer of your personal data, settings, and compatible applications from a Mac running Mac OS X Leopard to a new Mac running Mac OS X Lion.
The update weighs in at 4.98 MB and requires Mac OS X 10.5.8.