I wish to share some of my movies. they are in ISO format, and about 4.5 gigs. when i try to add them to my shared folder, they do not appear when i click my libary tab. when i click explore, i can see that they are in the folder and eveything eles shows up except my ISO files. i tried to chand my settings(tools>options>sharing) the proper directory and extensions are there. i have seen ISO files to download, but nothing over 800megs. any suggestions would help.