It's currently very simple. Only the last 20 links are shown and there is no permalink for each entry or a comment function. I hope to add these someday, so bug me about it if you want it.
The tech behind is pretty simple as well, I use a special tag in my Scuttle install to make bookmarks available in the linkblog. Those bookmarks are fetched by a plugin which also adds screenshots provided by the Artviper web service.
If you want to follow those links on a regular basis, I recommend to subscribe to the RSS feed.