Here is a tutorial to help you save any streaming audio or video file .RAM .RM (realmedia) .RA .ASF .WMV .WMA .WAV .MP3 .PLS .M3U .MP4 .MOV (quicktime).
-Install both apps.
-Launch both apps.
-For URL helper you have to first select the adapter and click sniffnetwork
-Now open lynda.com or any link you want and submit your member info
-Click on any streaming file you want and the link would be detected by urlhelper its the one with .mov file extension
-Just right click on the link and download HiDownload.