Apple today updated its MacBook consumer notebooks with faster Intel Core 2 Duo processors, 1GB of memory and larger hard drives in every model. The entry-level MacBook now features 1GB of RAM,a 80GB drive, combo drive (CD-RW/DVD) and a 2.0GHz Intel Core 2 processor for $1,099, while the SuperDrive-enabled model features 1GB of RAM, a 120GB drive