The famous Adobe Flash Plugins from Airtight Interactive for NextGEN Gallery. This plugin is not being actively developed at this time!
Page Transition is a simple and easy wordpress plugin used to add page transition using CSS3 animations. Show your page with modern animations.
Yendif Player is the most popular Audio, Video Player and Video Gallery Plugin for WordPress.
A beautiful, responsive, HTML5 video player plugin from the makers of Flowplayer.
Easily embed SWF Movies from Media Library or external SWFs into posts or pages through rich editor using shortcodes.
Create easily a nice gallery of videos for your site with youtube and/or flv videos.
Smartideo 是为 WordPress 添加对在线视频支持的一款插件（支持手机、平板等设备HTML5播放）。 目前支持优酷、搜狐视
Embed video file beautifully in WordPress using Videojs HTML5 Player. Embed HTML5 compatible responsive video in your post/page with video js.
Allows WordPress users to easily embed YouTube and Google Videos using one simple tag and places a preview image of the YouTube videos in your RSS fee
Flash Gallery is the only practical way to publish VAST amount of pictures in a post. Features full screen viewing, slideshows, albums and more.
In Global Flash Gallery plugin we joined several galleries that can be operated from a single shell.
Lets WordPress users display lists of files in their pages and posts in a myriad of interesting ways.
NextGEN Monoslideshow is a addon plugin for NextGEN Gallery plugin and the Monoslideshow flash slideshow
This plugin displays all images attached to a post/page as an animated slideshow.
The Mixcloud Embed plugin allows you to embed the Mixcloud player with the playlist or put a widget with your Mixcloud account.
A free widget to use the Creative Clans Slide Show in your WordPress website.
A fork of Statpress Reloaded with some more improvements like: better graphics (flash charts), more and detailed information about spiders/robots.
Related posts slider creates a very attractive slider of the related content from the same WordPress site or blog.
Innserts the Adobe Flash animation into WordPress blog posts, pages and RSS feeds.
Hermit 音乐播放器：支持Html5+Flash 的音乐播放器。
It is any a plugin that allows to add flash easily with SWFObj using [SWF] shortcode. Latest version of this plugin allows to use shortcode generator,
Allows easy embedding (shortcode inserted via Add Media button while posting) and better management of swf files.
Adds page peel to your blog.
Banner Effect header let you replace standard header image by dynamic HTML5 and Flash banners made with Banner Effect Software.
A great WordPress plugin to place any Code - anywhere you want.
An extremely fast and easy to use plugin which allows one to embed videos into WordPress blogs. Both Flash and HTML5 modes are supported.
Display up to 83 free HD Flash Games in your website easily using shortcodes. Arcade games like Mario, Solitaire, Backgammon, Chess & more.
Put a flash slideshow on your wordpress site
Adds many must-have options for tweaking comments, posts, media, multisite, the administration back-end, and more.
Photo Gallery with slideshow function, video players, music and podcast, many templates (players) and powerfull admin to manage your media assets with