Nikki (from Japanese 日記, "diary") enables you to share travel experiences with your friends and family. It is a standalone (Java) application that

• Reads photographs and GPS track files
• Assigns each image a GPS location (based on its timestamp)
• Allows you to annotate each photo with a title and description text
• Exports annotated images and GPS tracks for each day to a single, compact KMZ file that can be viewed in Google Earth

Nikki is published under the GNU General Public License v3 or later.