Viewsonic's already announced a few new laptops in advance of that little Windows 7 launch, but it looks like it's saved its biggest guns for the last minute, with it now introducing a whole range of new models in Taipei. The stand-out of the lot is the company's new ViewBook Pro (pictured above), which packs a 13.3-inch display, low-power Core 2 Duo processor, and a fairly unique interchangeable optical drive / second battery into a slim aluminum enclosure. Rounding out the lot are the ViewBook 120, 130 and 14