TabletKiosk, the maker of many Windows based TabletPC just made a move to offer Linux OS on their new Sahara i440D device. Considering the popularity of the Asus EeePC.

• Intel® Centrino® Duo Mobile Technology
• Intel® Core™ 2 Duo LV L7400
• 2.0 GB DDR2 Memory
• 100 GB SATA Hard Drive
• Dual Mode Active Digitizer and Touch Screen
• Sunlight Readable Display (standard)
• Biometric Finger Print Reader

Suse seems to support inking with Microsoft Windows products. Microsoft reportedly has contributed to develop a Linux version of its Silverlight using Inking technology in an open source project called Moonlight.