Can't view .mov movie on iPhone via iDisk app?

[mattburn]

I have a 345mb 42min Lost episode in my movie folder on iDisk. When I try viewing it on the iDisk app on my iPhone, it loads the movie, loads the 42min at the top, but shows a screen that looks like this (((Q))). I've done some research and I found that files have a cap of 30mb for viewing on the iPhone. I talked to a "genius" and they told me the same thing. However, I found an article about the new iDisk app and the author was able to stream a 198mb mpeg4 movie on his iPhone. So, I have a couple questions, one is anyone else having the same issues that I am having and two do I have to convert the .mov file to mpeg4 file in order to view it through the iDisk app? Please anyone with any suggestions would be very helpful.