SWF Decompiler converts Adobe Flash SWF files back into FLA format and SWF files created in Flex back to Flex sources, which can easily be edited in native Flash environment. Every group of objects such as morphs, shapes, texts, fonts, sounds, ActionScripts, etc. could be placed in separate FLA library groups. SWF Decompiler can extract all objects (images, sounds, video, shapes, text, morphs, etc) used in SWF files into various file formats.
Soiled is a Flash-based telnet client and terminal emulator, supporting both char-by-char and line-by-line mode. In line-by-line mode, it has some features that make it suitable for MUDs, such as aliases, macros, and hotkeys. Since it is implemented in Flash, it can be used from a Web browser.
Jaksta Video Converter for Mac is an ultra fast, easy-to-use converter specifically designed to convert large video files to many popular devices like iPad, iPhone, and Apple TV. Its speed comes from its "smart converter" technology which analyzes a video and converts only what's necessary to get the video to play on your desired device. It handles most popular formats including AVI, Flash, Windows Media, and AVCHD, and will even convert BitTorrent files. It can convert several video files at once, and can often convert a two hour movie in just a few minutes.
CrutziPlayer is a standalone player for NPAPI-based browser plugins (e.g., Flash). It provides external, hardware accelerated fullscreen scaling using XComposite, Cairo, and XFixes. It's a good solution, for example, for playing browser games fullscreen on Linux, as it autodetects the original .swf content size.
Linterna Mágica is a user script that finds Flash video clips in Web pages and plays them with a browser video plugin. Found Flash objects are replaced with HTML <object> tags, which are processed by browser video plugin. Linterna Mágica uses regular expressions to support most Web pages, so first-time-visit Web sites should work with it.
WilsonTechnology Flash Applications is a collection of Flash applications that make your Web site more interactive, and help to build online communities. The scripts are customisable and easy to install and include a phpBB shoutbox, FLV and SWF player, user counter, Flash video recorder, and MP3 player.