I agree that when someone does that it is very annoying. With FRED it's a lot harder to conceal features as everything is laid out in front of you.
Whenever a new build comes out I always take a minute or two to see what was added and ask questions if I can't figure out what it does.
With modding you can't do this so I can understand your faustration with people keeping quiet but when it comes to FRED the problem is not people being unaware of the new features, it's people not playing about with them enough to see what you can do with them.
Simulating what Starfox suggested in this thread is something that most people would simply have written off as impossible without code changes. What a lot of people don't realise is that things like this are merely tricky to do without code changes. They are most definately possible and can be very surprising when done correctly.
The other thing is that few other FREDders consider it worth the hassle of implementing hacks I suggest so I pretty much gave up suggesting them with a view to seeing them used. Now I just answer posts so that I remember it's possible
