Geosetter - GeoSetter is a freeware tool for Windows (requires Internet Explorer 10 or higher) for showing and changing geo data and
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Geotag - GeoTag is a freeware tool for Mac for showing and changing geo data of image files (e.g.
Event Hunt - Startups and Tech Events Curated By Locals
GeoImgr.com - GeoImgr is a web-application to check the GPS geo-coordinates in the EXIF data of an JPG-image...
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets