Flash Gallery is a free flash gallery application with Flickr photostream & auto-thumbnail creation support.

Features:

* easy installation (no programming skills required)
* forms slideshow automatically (scans specified folder for images, creates thumbnails and uses filenames for titles)
* supports Flickr photostream
* customizable design
* fully resizable
* fullscreen option
* autostart option
* and of course, it’s free…

Requirements:

* PHP (not required if you work with Flickr)