Submission + - Apple Leopard Won't support G4 or G3 processors
goombah99 writes: According to AppleInsider, apple is about to announce that Leopard will not support G4 power PC processors. Previously developers had been told that it would require at least an 800 MHZ G4. But AppleInsider alleges only G5 and higher will now be supported because of speed issues, and testers have been told that the new os "cannot be installed" on lesser machines. This cutoff in minimum requirements means that all those original imac flat screens and titanium powerbooks are now forked to the Tiger (10.4) Update Path. Since much of Leopards advances came in the form of either under-the-hood changes (e.g. 64 bits) or added capabilities (e.g. time machine) but don't seem to substantially change the UI or API for core capabilities this may turn out to be less of a blow than it will initially be perceived as. While this apparently means there will be now two-flavors of the apple OS in widespread us, it's worth noting that Apple has also had a long standing mechanism for fat-binaries that allows a single application to transparently hold code for many different OS's and Architectures.