OK it's not really AirDrop but you can have AirDrop-like features on the PowerPC by using DropCopy.
DropCopy is free for up to 3 devices, it's available for both PowerPC and Intel making it a good choice for those of us with a hybrid environment.
DropCopy is free for up to 3 devices, it's available for both PowerPC and Intel making it a good choice for those of us with a hybrid environment.