Hopefully, my answer [1] meets with your approval here. If you would like to add something to this matter, please comment.
[1] http://www.linkedin.com/groups/how-use-apache-491-in-4296888.S.227529893?qid=e1b4c17f-c8bc-4b47-9117-4cb0047cee74&trk=group_most_popular-0-b-ttl&goback=%2Egde_4296888_member_227529893%2Egmp_4296888%2Egde_4296888_member_227529893%2Egmp_4296888 -- Sebastian (PPMC) Interaction Designer Looking for a Login Example with Apache Flex? Please check out this code: http://code.google.com/p/masuland/wiki/LoginExample