Just an update, I've fixed the following things in the source code. - There is now a proper context menu for the Graph View, allowing to change tools, delete keys, and all sorts of things. - The graph view can now delete keys. - The shift key now constains the movement of keys in the graph view to either horizontal or vertical. Hopefully I'll fix a few more, and get a new binary out soonish. Anyhow, off to work for me.