From here, there is no way to find the MP4 file on your hard drive. It is only downloaded temporarily (i checked cookies and temp internet file and i got nothing) and once you close down the Internet Explorer window with Quicktime in it the file will disappear. And the memory the file took up will be reagained (have a look in Control Panel: Performance and Maintenance: Rearrange items on your hard drive to make programs run faster. This will show you your HDD memory quickly and with ease, and you will be able to see what is happening when you are downloading and close the window.
For example let us say i have 70GB on my HDD. Once i start downloading it will slowly decrease (say the file is around 80mb) to 62GB. Then Quicktime will open and play. Once you close Quicktime you memory will increase to 70GB again.
The only solution to this is to unistall Quicktime. This way you will get the standard OPEN : SAVE : CANCEL downloading and everything goes withou a hitch. Just select a directory and then move it over to your PSP.
I would like to thank all who answered my PM's. Especially Fl1pnotic who even talked to me on MSN for a good while and did all he could to help me. Thanks!
I hope this helps all of you. Man all that typin was broin... off to play my PSP
Cheers,
Chris