Minhaaj,

Delighted to see the Trek boldly going where no Linux user has gone before :)

Posting Issues:
Sample rate and Bitrate don't match Webcast Academy Audio Specifications (
http://webcastacademy.net/node/1093 ) - are you able to adjust those in Sound Recorder?

Also, for certification purposes, published interncasts need to include some kind of show notes and/or chat log. You can find info about getting chat logs at:
http://webcastacademy.net/info
and interncast requirements at: http://webcastacademy.net/book/certification-and-graduation

Look forward to connecting soon and staying tuned in to the Trek,
Jeff