Hard drive producer Western Digital reveal redesigns for its My Passport for Mac as well as My Book for Mac hard drives. The My Passport portable drive is currently about 20 percent slighter than the earlier My Passport. The My Book features a slimmer design, and the Morse-code cutouts that were used as air vents have been replaced.

Both drives contain WD's innovative SmartWare software tool that enables you to execute backups, recover backed up files, place a password for the drive, as well as more. The My Passport also presents hardware-based encryption.

The My Passport for Mac is obtainable in 320GB as well as 500GB capacities.