XHiBT is now offering a range of cases for the iPhone and iPad. The company’s cases feature solid bamboo frames to securely hold the device, vintage binding, and premium construction materials, and each is made by hand. Options include the folio-style iPhone 4/4S case, which offers open access to all ports and controls and sells for $40, the folio-style iPad 2 classic case, which sells for $60 and offers compatibility with the device’s…