I need to convert a WMV file that is huge - nearly 1GB

I need to convert to FLV
ALSO: I need to cut the video into smaller pieces and have many different FLV files

What's the best way for me?

I've done a search on here for 'WMV to FLV' and it seems this process is not straight forward
And there could be many problems

Should I convert to FLV first and then cut up?

I am assuming that there is something out there that I can use to cut up FLV files?
Can someone let me know if there is such a tool!

Would something like Super solve all my problems?

Any help/feedback would be great

Thanks


OM