Sorry to be so vague....lol
The way the whole issue came up is because when you use the send to compressor command from FCP, it disables the ability to use a virtual render. As a workaround, I was exporting files to quicktime. At this point, all was well and I could even see the markers in QT. However, when importing the quicktime file back to compressor in order to bypass the virtual render bug, the markers were no longer present. However, I figured out that (despite choosing the show ALL markers option), you must insert "chapter" markers or compressor will not recognize them once they have gone through that long detour via quick time.
To answer your question, I was using compressor to change the format of a video file for preview on a different system at a local high school.
*idea*... how about a "known bugs" thread like the one for Logic?
Also, on a side note...I'm going back to school, Rounik, courtesy of my employers wallet. I will be focusing on visual media within the scope of Computer science/IT. Perhaps one of these days I can be the multi-dimensional guru you are and be a more consistant contributor!!! Educational discounts, here I come...lol
Best wishes to all over the holidays :-)