CodeAndReload

This plugin allows easy embedding of swf files and better media management for swf files, allowing swf files to have a 
height, width, and their own minimum flash version. This plugin adds a swfobject shortcode that can be inserted via 
the “Add media” button while editing a post. SWF files are now also automatically embedded on their respective 
attachment pages.
<h3>Support</h3>
Technical support for this plugin will be provided via the WordPress plugin forum. Additional support may be 
available at <a href="http://www.codeandreload.com/wp-plugins/swfobjectreloaded" title="swfObject Reloaded
at Code and Reload">plugin’s homepage</a>.

swfObject Reloaded

Allows easy embedding (shortcode inserted via Add Media button while posting) and better management of swf files.

Contact Form made in Flex / Flash.
Since spam-bots can’t handle Flash (untill now 11-2009), this is a spam free solution for a contact form without using a CAPTCHA etc.

swfObject Reloaded vs WP Flex Contact Form