Cymbal - Music discovery powered by friends
Firef.ly - An app that's your local guide and intimate travel journal.
Noted - Social music discovery
Esplorio - Automatically create a beautiful travel journal
humit - A social networking app for music sharing and discovery.
Journyal - Journyal helps you to automatically record your travels, be it backpacking trips, hikes, overseas travel, or even food trails. Simply press start and take photos as you would along the way, and Journyal will help you keep track of everything.