Esplorio - Automatically create a beautiful travel journal
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Firef.ly - An app that's your local guide and intimate travel journal.
Event Hunt - Startups and Tech Events Curated By Locals
journi - Travel Blogging Rediscovered
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets