Does pluginseed-0.9.x works in a 6.0/5.5 flex based web client?

Hi,

I'm testing the pluginseed-0.9.7 sample, it works well on 6.0 H5 client, however I can't get it to work in the old 6.0/5.5 flex client. I also tested other samples come with the SDK (vsphere-wssdk-html and globalView) they are html based and they work fine. Is there any way to make the pluginseed work on 6.0/5.5 flex client? or do I have to port it to 6.0/5.5 SDK environment? Thanks.