Non-profits packages

I'm wondering if anyone happens to know when the NPO small business options are going to be available...

 http://office.microsoft.com/en-us/non-profit/compare-office-365-for-nonprofits-plans-FX104081605.aspx#bkPlans

Really hoping to use for our small non-profit.  The enterprise options are great, but a little overkill for what our volunteer-based org needs right now.

Thanks!