What was once solely a Windows operation, constant frustration and superior ease-of-use led me down the Apple pathway to make my tunes. I'd been using Logic 5 for several years whilst in Windows Land, and transitioned to Apple's much improved version upon getting my Macbook. While I've dabbled in Cakewalk and Protools, nothing makes as much sense to me as Logic and I highly recommend it.

Primary
Model: Toshiba MK506GSX
Size: 500 GB
Speed: 5400 RPM

Samples
Model: Western Digital WDBAAU0020HBK
Size: 640 GB
Speed: 7200 RPM

Backups
Model: Western Digital WDBAAU0020HBK
Size: 2 TB
Speed: 7200 RPM