Very cool! We were just discussing the need for something like this as we have a hybrid on-site/virtual team so our Planning Poker meetings become a bit difficult.
Couple of suggestions:
1) Allow flexible cards...the numbers we tend to use are slightly different
2) Allow mass import of stories once the game has started. Ideally I'd have one persistent URL that I can use in our recurring invite, instead of having to create a new game every time we enter planning. But since I can only do a bulk import when creating a new game I'd have to get a new URL each time.
I would also find it useful to just run the planning poker session without having to enter any stories. We are often looking directly at our JIRA board and don't need to fill in any information on a planning poker site.
Couple of suggestions: 1) Allow flexible cards...the numbers we tend to use are slightly different 2) Allow mass import of stories once the game has started. Ideally I'd have one persistent URL that I can use in our recurring invite, instead of having to create a new game every time we enter planning. But since I can only do a bulk import when creating a new game I'd have to get a new URL each time.