Tour on your terms:

• Go when you want, with whom you want. Stop for dinner? Sure. Skip a site you've seen before? Why not.
• Each site includes photos, text, audio narration (in English), maps and directions. 

To purchase a tour, visit the App Store on-line in iTunes. The App Store lets you browse applications and download them directly to your iPhone or iPod touch.

Once a tour is downloaded, it is self-contained on your phone - no internet connection needed.

Not visiting these captivating cities anytime soon? The narrative and photos will give you a taste of the city.