Fetched tree of all delicious bookmarks?

Hi,

I cannot get the module to work - the block does not show even after I signed in to delicious via 'My account' and ran cron.

But anyway, before I give it more time, I'd like to verify with you the aim of the project. The way I understand it, the current module creates smart links and blocks related to given Drupal pages.

What I am not clear about is - even after reading documentation:

1) Does this module add any bookmarks to delicious, and which ones.

2) Is it able -- or will it be able -- to list all my delicious bookmarks, perhaps in a folding tree of labels, or a folding tree of added dates. This is the functionality I am actually looking for. Of course, the 'tree' would not be loaded each time fully - just updates (I saw the delicious API allows this elegantly).
Could you please elaborate on this second point - whether there are plans, or whether there are easy ways to achieve this using the current code (hooks?), etc. I am thinking of writing a module but if you say that your module is a good platform for developing that, then of course that's where it should happen.

Thanks for the great work on this!