Dog House has two new features.
First, the vertex/edge browser can filter results using a specified index. Obviously this makes it easier to find things in a large graph, rather than just randomly paging ten items at a time until you spot what you need.
Second, you can now get a basic graph visualization centered on a specific vertex which shows all of its edges and vertices. You can then dynamically expand that visualization by selecting any of the vertices to recenter the graph and bring in the edges and vertices of the selected vertex.
You can read more about the specifics here and see some new screenshots:
I'd be happy to hear any feedback.
Best regards,
Stephen