I see lots of flv player plugins besides wp-vidavee.
http://wordpress.org/extend/plugins/tags/flv
and wp-vidavee seems to have extended the cutoff date and included a tool to allow downloads of the flv files from their servers.
http://wordpress.vidavee.com/getasset/
hope this helps.
Try the version that was updated today 0.34 seemed to work for me.
