I have an iMac with OS8.6 . I have d/l the newest version of Limewire available for that OS and the newest version of Quicktime. I can search and download find, but when I try to preview the video (mpeg, mpg, mov files only) it does nothing. I click launch and it stays still and continues to d/l. When the file is completed, it verifies content and saves the file as a limewire document, not a mpeg, mov or mpg file, therefore it cannot be opened. Also, we own a newer iMac with OS X with the same version of limewire. It works fine. I dont think it would be Quicktime, and i have heard about CODECS, but don't know much about them. If anyone knows how to fix this or has had this problem, please reply.
Thanks for your help
~AS