Up to bat with new and "new" WHS hardware: Fujitsu-Siemens, Gateway, Iomega, LaCie, Leo Computers, LifeWare, Maxdata, Medion, and Tranquil. Sure, some have already announced, but those named today will either be introducing new WHS gear in short order, or at least intend to in the next quarter. Also getting official and on sale today: Velocity Micro's NetMagix (previously VMHS). Expect it with a Core 2 Duo, 1GB of RAM, eSATA, gigabit Ethernet, front / rear USB, and up to 4TB of storage (starting at $1000 for 1TB).
P.S. -We're sure Microsoft would like us to remind you of the burgeoning WHS software add-on scene, with the dozens of apps now written for the platform. That's all well and good, but we'll worry about getting that hardware first, then take a look at that software.