leopard is a new operating system that has more than 300 new features spread across sectors from the user interface to the core components.
the two latest operating systems of the two personal computers all have significant improvements compared to their predecessor version and their hearts 'believers'. officially
if you own a mac running os x 10.4.11 (tiger), but you want to install os x 10.5.7 (leopard), then the installation method may be the best for you.
with time machine, an application introduced by apple in os x 10.5 leopard, users will find it much easier to deal with data disasters.