HUBBIN  My opinion is invalid because of a problem out of my control? Tell you what, if you're so smart, then you tell me how to fix it.  
(Version 0.0.9y)

HUBBIN  Freezes completely when I try to open a file with it.  
(Version 0.0.9y)

HUBBIN  Maybe it would work if it would save the output file after encoding.  
(Version 0.97b5)

HUBBIN  Will not work at all with other iTunes scripts. I kept getting an error every time I started it up but as soon as I deleted Fetch Art (which I didn't want anymore anyway but was too lazy to delete until now) it started working perfectly. However, plug-ins such as SRS iWOW don't interfere with it, which is very lucky for me.  
(Version 1.4.2)

HUBBIN  Crap. First off, it refuses to install because I need QuickTime 7, even though I have 7.4 installed. So I go through a guide to get it installed manually and finally get it to startup. Then I use it to try and download a 1.5 hour long video and it stops halfway through and sits there saying, "Accessing Video" for half an hour. I cancel the download and try again and it downloads 100% in 2 seconds. I opened the video's containing folder to see if it really worked and the video's only 30 KB. I finally thought "screw it" and uninstalled.  
(Version 2.1.4)

HUBBIN  I tried it and there's no sound.  
(Version 1.0.1)