sunglint - 2009-09-17

I had some problems today too with the submission process.
It was a bit confusing as to what I should put in the URL field, particularly since the instructions state "and include relevant links in your story."
When I hover over the word "submission" at the bottom, it gains a green background, but why? And what do I put in that blank field next to it?
Once I previewed, there was an alert that says "Please tag your submission with something to help us stay organized.", but no indication of how or where to do that.
Also, when I typed the submission, the title looked fine, but the final product in the firehose has a truncated title. It would be good to indicate when this will happen.
(thanks as always for the best website evar.)