From Cassiopeia Soft:
The Free FLV to AVI WMV MPEG Converter is a program designed to convert FLV videos to all most used formats. This program is a great way to convert video files from Flash formats into something useful.
You can change the basics such as settings, including output format, quality, and destination directory, as well as more advanced options like the codec, aspect ratio, and the frame rate. For YouTube video fans, Free FLV Converter is undoubtedly the ideal choice for converting FLV videos from YouTube and similar sites to a vast array of popular formats such as AVI, MPEG, WMV, many others. Convert your favorite online videos easier than ever with this free software.