Vague ETA? in Feature Suggestions Posted December 23, 2014 All apps minus IP. Chat are available for beta testing. Oh, I missed the Beta 4 announcement. That's a lot more promising then. What I meant about an ETA was a ballpark, not a date, and hoped we could get another quarter estimate. I'm familiar with software development cycles myself and know how things go, but with some inside knowledge on how development is going combined with the fact that IPS 4 is already in its fourth beta, it's really not too hard to make an educated guess. Especially if IPS is using agile, scrum, or any similar industry standard continuous integration development methodology, since it can be pushed out a bit earlier and new features added later.