Thanks for the new sign feed. I'm excited about this feature! Generally it seems to work well, but I have two suggestions:
At the moment, we're intending to use it in a slightly different way to what's intended. For a long time, I've wanted to to be able to display random verse art before a service, interspersed with notice items. The feed allows me to do this. However, it would make sense if there was an option to do this within Proclaim, rather than me manually adding a web-page with the correct URL.
Secondly, it's a shame that the images download progressively if it hasn't been cached. It would be much better (IMO) if the javascript could download the image in the background, then switch to it when it's fully downloaded. A simple transition would be even better, of course.