Seems like you have Sorenson Squeeze for Flash. They have several versions, and apparently you have the one tailored just for Flash encoding.
Of course, as of CS4, the Adobe Media Encoder can now also be used as a standalone application and it features more advanced Flash encoding options, like 2 pass VBR, etc. I mean more advanced options that the ones you get in the AME dialog when you invoke it from AE.
If you have Production Premium or Master Collection, you can encode from Adobe Media Encoder without having to render an intermediate file from AE - this is, AME can open the AE Comp through Dynamic Link.
thanks for the answer. I have no use for rendering to flash so I guess I can say good bye to this program and continue using the AE render engine/export command. I do not have CS4
BTW, you don't want to use the export command.
Use the Render Queue instead.
There used to be a Sorenson forum on the Creative Cow.