The Seagate FreeAgent Go ($239.99 list) is a new breed of portable hard drive: one with a prodigious capacity—500GB is larger than many internal desktop drives—as well as a convenient ability to dock ...

With most external hard drives, you can never really have too many ports. Sure, it’s great that Western Digital’s USB-only My Passport for Mac ( ) is fast and relatively inexpensive, but most people ...