[Plugin: List category posts] Featured image?

Thanks for the reply- I actually found this method before but I don’t want thumbnails because that would mean images in the post. I don’t want images in the post because the posts contain videos. That’s why I thought using featuered images would be ideal becuase I could have the video in the post, then have a still from the video as the featured image, and that would show up as the thumbnail. Make sense?

I guess I could always wrap the image in a div set to display:none and that would hide it in the post, while still generating a thumbnail. But that’s a hack I’d like to avoid…

Could I somehow do it with custom fields?