Step 1: Free download SWF
to Zune Converter and install it.
Step 2: Open this SWF to Zune converter:

Step 3: Click
button
to input SWF file, or
SWF to Zune, you can
once add as many as you want, but
here I suggest add 1-10 SWF video files one time for better
stable running performance.
Step 4: Click
button to choose an output format, Choose Target: Zune
(.mp4). Change the "Save to"
folder as you like. Then click "OK".
Step 5: Click
to capture the video you want to convert. Click
to end capture and start to convert SWF to Zune.
After successful converting SWF to Zune, the converted Zune files
should be stored in the folder you have previously selected.

This powerful SWF to Zune converter not only can convert
SWF to Zune but also can convert SWF to almost all other popular video formats.
All the processes are almost the same. Just
Free download
and convert SWF to Zune.