The 35th tele-upanyasam delivered by Natteri swamy on Madal dated 19-01-2015 may be listened to at the following link. Normally after the upanyasam, some exchanges on the subject between Sri Natteri swamy and the US devotees will take place which adiyen used to edit before uploading the upanyasam. But at the end of this week's upanyasam, some topics discussed seem to be of general interest, I have not edited that portion.
http://www.mediafire.com/listen/yrkx17n7papf0cw/035_Madal_(19-01-2015).mp3