Chris and the gang have been doing a fantastic job, heres just one of the many new features that i love, custom entity creation, no longer will it be a hack to get in your own entities.
Its a very simple wizard with a lot of advanced options (such as adding additional fields and regular expressions to match pasting), the new entity manager is also a blessing! See the pics below as i quickly (2 mins) create a new WifiAP for my graph.
The new Entity Manager
Setting properties and icons
Default values and sections
Adding it to a category
Specifying additional properties
In this case, ESSID, encryption and last seen dates. Note you can also specify the type and there are loads to choose from!
Plurals, Palette and Regular expressions
Using my new entity!
As you can see it is a relatively painless process and the final 3 steps (additional properties, display and regular expression screens) are optional. This is definitely going to make the local transform 'scene' explode as it allows for far more detailed customisation then we have ever had before!