The Panorama Factory provides a rich set of features: Easy to use: A Wizard helps you create new stitching projects with just a few mouse clicks. Automatic detection of focal length. Detection of camera rotation and tilt. Easy rotation of imported images. Includes a library of over 800 digital camera models including digital SLRs. Available in English, French, Italian, German, Spanish, Dutch, Hungarian, Czech, Slovak and Russian.  Online help is "bilingual" (commands, buttons, etc. in the local language with explanations in English). Lets you save user preferences for all applicable dialogs.