SwitchEasy's come a long way since releasing the original version of its Canvas case for the iPad four months ago; the new Canvas for iPad 2 ($50) preserves most of the same features while making a collection of improvements to the folio-style design. Gone are the first version's oddly colored elastic accents and leatherette interiors, replaced with neutral gray or black plastics and a simpler side clasp for closure. Canvas for iPad 2 also adds support…
