Macromedia Flash

Flickr is an online community service that enables registered users to upload, tag, group, comment and rate photographs, artwork, illustrations, screenshots and videos. Images may be shared via Flickr galleries or embedded in external blogs and social media. Hosting approximately 4 billion images, Flickr is also available for unregistered users to search and browse galleries and navigate geospatial maps.

Features:

100MB monthly upload limit (Free accounts); unlimited uploads (Pro subscribers)
High Definition video uploads
Available in 8 languages
Metadata tagging to form tag-clouds and folksonomies
Application Programming Interface (API) enables independent programmers to expand Flickr applications
Ajax emulates the functionality of desktop photo applications
Uploadr drag-and-drop desktop client allows users to upload photos outside the web interface
Private and public image storage
Guest pass allows private photos to be shared with unregistered users
SafeSearch filtering controls
RSS and Atom feeds
Direct uploads from email and cameraphones
Merchandising of canvas prints, posters, cards, calendars and photo books
Copyright and creative commons license options

A&H use case 1 description:

Over 1,500 items from the City of Edinburgh's printing collections were catalogued to highlight Edinburgh’s rich printing and publishing heritage through the online provision of photographs, film and sound recordings. The Open Access virtual museum uses Flickr to import images that are displayed as dynamic photo galleries on the website.

Creator:

Ludicorp

Publisher:

Yahoo! Inc

Specifications:

Data publishing and dissemination:

User contributed content