A way to make google calendar play nice with Sandy...

So I had an idea to make it easy to get gCal events to Sandy:

If Sandy would accept emails from "calendar-notification @ google.com" (without having to verify), then we would be able to to forward google calendar notifications sent to our gmail to Sandy and she would accept them. (She also would have to accept the "[Reminder]" tag that is on the front of those emails instead of the usual "r" or "remind".

So what do you say? Any way we can make this happen?