The WinnerVLC Player plays FLV Files
Play Flash Video with FlowPlayer
Flowplayer is a video player for the World Wide Web. It allows users to embed video streams on their personal web pages. It is a free softwareproject with a GPL 3+ license. Unbranded versions without copyright notices and built-in support for personalized branding are available by commercial license. It can play flash video.
The Flowplayer is probably the quickest and easiest method I’ve used for putting streaming video on a website. In the past I’ve used paid solutions that have usually cost between $47 and $97. I found these to be buggy and ugly. Flowplayer is released under the GPL license meaning anyone can make changes and the best changes are often incorporated back in to the official release. This means with Flowplayer you’re keeping up with the fast moving changes in technology.