windRose is a small application for PDAs connected to GPS receivers. It provides navigation information such as latitude, longitude, altutide, and course, distance measurement (odometer), landmark / trip recording capabilities, waypoint management, map rendering, and weather information retrieval.
YourTube is a YouTube video downloader for mobile phones that support J2ME. Its main features are the ability to search YouTube videos, support for multiple video formats (MP4, FLV, 3GP), support for background downloading, and a download queue. The minimum requirements are MIDP-2.0, CLDC-1.0, and JSR 75 (File Connection API).