Interactive Story Card dashboard.

Sup folks,

Not posted here in what seems like forever, but weirdly this forum despite being habbo based has actually proven one of the best sources for feedback I've come across.

So here I am, asking for the brutally honest feedback (and hopefully some suggestions) for my latest project.

Background:
I've recently been working on creating an interactive story card dashboard that agile teams can use to track/manage there work. The system is designed to be hugely customisable (different workflows, fields, statuses, layouts etc) and talk to whatever data-stores/authentication providers the owner wants it to.
Data-stores include: Mysql, Flatfile & SharePoint (Although anyone can create new ones to interface with pretty much anything that has an API)
Auth methods include: LDAP, SingleUser & I'm working on a word press one.


You can view & play with a live demo of the StoryCard Dashboard here:

http://userbag.co.uk/demo/storycard/ (note: currently it has ONLY been tested in chrome, other browsers will have bugs).


Question:
I'm not a designer by any stretch, so any feedback/advice you can give on the UI & design would be awesome. (although any other feedback would also be good).

You can also get the soruce on Github if your interested: https://github.com/thybag/Story-Card

Thanks in advance for any feedback :D
Mentor.