Those can go in the store and designer announcement sections for now. If it gets to the point where its a pressing need to separate it out, we will. But everyone seems to want to keep the forum to a minimum list and I haven't seen too many CT calls come through to necessitate it's own forum.
We'll be linking to Just Digital Calls on our Digital Directory I'm sure! Bree does a great job of providing a very cohesive outlet for these kinds of calls and I'm one who thinks "If it's not broke, don't fix it."
At least that's the plan for now.