I am pretty sure you do not see any text of general spells or spell like abilities if you are invisible and not seen by any means. This is also the case with "spotting" cast spells with spellcraft, that if they are invisible you wont be able to tell what spell they used.
I dont have much to say to this discussion as I believe most of the things allready have been mentioned - but I can say that I believe Mick64s idea is an optimal solution for many of the problems that we are facing.
Personally, I like to stay in the OOC room for a bit. This sometimes is just ten minutes, sometimes an hour or more. There is various reasons for me to do this, but I know atleast a few others that have a tendency to stay in the OOC room. This is not because of any bad intentions towards anyone, but more often than not is it a form for mental preparation - which makes me want to speak about art!
In most perfomances, in this example acting, it is often encouraged of the actors to prepare mentally before going on the stage. How to prepare is often very different from person to person, but some examples that I have experienced varies all the way from being cheerful and almost have a party, to walk around in circles and say random things. Actors often slowly "switch" into their characters mindset while doing this, and some acts out the complete opposites of their characters - it all really comes down to what technique is the best for the artist. Everyone have their different ways to prepare themself, and simply throwing them onto the stage can be harmful for the general perfomance and the enjoyment as a whole.
While we might not be a professional performer group, we are all still part of improvisational form of acting - roleplay. I can tell that this form for "preparation" is also a valid thing for roleplay, and I do sometimes use it myself in the "OOC room" (or similar) - and I have noticed others do it too (maybe without realizing it). It is the "from everyday life personality into character quirks etc" and while it is true that some people gets into character the best by jumping right into it, as true is it that some people dont.
In short: The quality or amount of RP is not always decreased by people standing around in the OOC room, sometimes it means the quite opposite.
Generally speaking, I think we all need to accept that "if someone have a problem, it is a problem" and dont try to push away anyone as not having it if we dont feel it being a problem for ourself. This goes both ways. I think this ruling was made with the best intentions, as much as I think that everyone responding to it is doing so with their best intention. Even if we sometimes are getting heated up by various topics, we'll have to remember this: We're all part of this great community!
