Audio capture in browser !! need suggestion ??
* Flash based ?? will that be free of cost to use that ?? will it output ogg ??
* Java/Applet based ?? any security issue?? well only small percentage of user will record the audio so this can be option ?? Again any know implementation ?? will i be able to control with javascript ??
* using a third party plugin/embedded object for recording ??
* Writing my own Firefox and IE and chrome plugin ??
* Developing desktop application for recording and trigger from browser and having proper synchronisation using server. both will run  independent way but server will transmit sync information between these two entities. !!
* Developing my application with XMPP/Jabber protocol !!

Remember I just need to record voice of user and save to my server which user can download or play it in browser . I am trying my best effort to avoid flash. also i want my streaming to be on ogg format ??