It would be nice to be able to see the graph in a browsable manner.
That is what Rexster should do but for some reason, the app doesn't work properly - I'm not able to get past the initial vertex.

So far I'm good with gremlin which works fine, but later on we might need this.
It could also be useful for the expert users in the future.

Some links to graph libs:
http://sigmajs.org/
https://github.com/anvaka/VivaGraphJS
http://stackoverflow.com/questions/21893401/interactive-and-dynamic-graph-visualization

Here's a tip by Marko Rodriguez:

Hi,

> which lets you pull a blueprints graph into gephi for visualization.
> Typically, I find myself using the Gremlin terminal to subgraph to
> TinkerGraph and then save that to GraphML which I then import to
> Gephi, Cytoscape, etc. for visualization.

We have had clients at Aurelius that do this and it works great. In short:

1. Gremlin traversal with sideEffects that write to a TinkerGraph.
2. Export TinkerGraph to GraphML
3. Rexster ships the GraphML over the network.
4. Client tool (e.g. sigmaJS) visualizes on the other side.

Its pretty easy to do and does the trick for client application browsing.

HTH,
Marko.