1)   Nevo flv Video Converter 2.3.4
Nevo flv Video Converter is an all-in-one software which can converter Video format files including AVI, MP4, MPEG, WMV, XviD, H.264, DAT, MOV, ASF to flv file
divx to flv, xvid to flash, avi to flv, mpeg to flv, mpg to flv, wmv to flv, asf to flash, flash,

 2)   Sothink Quicker+Encoder Suite 2.9
The bundle contains a solution to make professional flash movies, and an encoder to convert standard Video files into low bit rate Flash movies.
flash tools, flash animation software, flash maker, video to flash, video to swf, avi to flash, asf to flash, mpeg to flash, mov to flash, avi to swf,

 3)   3Q FLV Video Converter 2.1.0.1
3Q flv Video Converter is an all-in-one software which can converter Video format files including AVI, MP4, MPEG, WMV, XviD, H.264, DAT, MOV, ASF to flv file
divx to flv, xvid to flash, avi to flv, mpeg to flv, mpg to flv, wmv to flv, asf to flash, flash,