[ordinaryman]

It looks like he does support relationships ("References" field type), although I don't see how those are displayed on the related record.

As a link. Have a look at the screen-shots in the walk-through - particularly the last image.

Mapping and accessing links are actually easy - relatively speaking. What is more hard is having to work without "join", particularly if one comes in with RDBMS baggage. One will have to unlearn certain rules.