Seek for free program with batch encoder!

Seek for free program with batch encoder!

Hey everyone,

Truly, it is urgent, can you help me?

I have lots of videos waiting for conversion to FLV. The converted FLV will be used for my teaching activity. Someone kindly recommended me the Moyea Flash Video MX. Its batch encoder saved me lots of time and energy because it can convert many video in one time; however, it is shareware and need to pay some money. But money is tight for me and I had to seek freeware, does anyone here know some other free program can work similar to Moyea Flash Video MX?

I need it badly, and your suggestion will be greatly appreciated!
Millions of thanks!

Okey, i forget somethings:(

Adds:

I am using vista home basic, hope free converter con do that :)

I don't know about vista, this one says it's good with most windows platforms:

http://www.erightsoft.com/SUPER.html

I've used it, or an earlier version, and found it about the easiest and most versatile of the free encoders.

There is also:

http://www.winff.org/

Which is quite good, but for fine tuning of the conversions requires more knowledge of the formats and codecs. It uses:

http://ffmpeg.mplayerhq.hu/

which is the free command line utility for video encoding. It requires the most knowledge of the codecs and formats to use.

All three of the above are totally free.