I was researching it on Thanksgiving, read something about being able to put in on multiple computers.
the below is taken directly from the website I've included. I don't have EQ yet, but it is on my list! I hope to get it for Christmas, if not I will buy it myself:)
Internet access for activation (4 activations included)
http://www.electricquilt.com/Shop/EQ6/EQ6SR.asp