Let’s hope there will be a 5.1.1 patch to download soon which addresses that and it’s just a side effect of Steve Jobs wanting a Universal Binary shipment by end of march as he publically announced that.
Although I say that MacIntel port is easy for an host like FPC, this assumes the host already supports Mach-O AE plugins, and that part might be a bit more work as users expect on PPC that their old plugins would still work, and that usually cascades into testing… and this information was only made available by Adobe 2.5 month ago, probably not fast enough for Apple to handle.
So the hope is a quick downloadable 5.1.1 patch:
1) That supports PPC side Mach-O versions of AE compatible plugins which would make the Mach-o recompiled plugins run about 30% faster.(https://www.revisionfx.com/pressreleasesfolder/pressrelease62.htm )
2) That supports MacIntel recompiled AE plugins, for which there is no dependance on knowing what Adobe will do since the plugins that ship with AE itself don’t work in other applications then AE and Premiere anyway.
In retrospect and now in theory Apple could have supported Mach-O PPC AE plugins a year ago (the PPC part of a Universal binary), the only issue would have been that third parties would have needed to rebuild the plugin package which they have to do anyway, and which would have been a better outcome then no support at all. To be clear the AE plugin format is just a set of definitions, it’s not like Quicktime and things like that as there is for Apple no reliance on a compiled component provided by Adobe etc.
Pierre