I first applied for the subscription in October, and through lots of paperwork screwups on the Dallas ISD side and the Microsoft side, I've finally got a subscription.  Am downloading some of the software now, and it IS a really good program.  It's been expanded quite a bit since I was a member before -- I'd gotten a year's subscription from a grant, and didn't have the money to renew.  I think in the future, I'm going to go ahead and pay out of my own pocket, and not worry about getting reimbursed.  It's worth the approximately $300.00 for the software itself.