Was there anything new there that really gets you going?
I liked the inline comments in Confluence... I think it's been crying out for that for a long time. Previously we used sticky notes to fulfil a similar need, unfortunately due to browser quirks it wasn't a perfect implementation.
I was a little underwhelmed by the rest of it though. Several people editing the same confluence page was pretty cool, until you realise that Google Docs has had that for about ten years. I personally would rather they just fixed all the editor glitches before they introduce concurrent editing.
JIRA Portfolios will be worth a look, but it's an acquired plugin, rebranded, so not exactly new.
