Title says it all. If I had a dime for every time I wished I could make a <call> via /tell I could get my moogle gold plated. Just to get someones attention..to wake someone who passed out,, etc etc. Not sure on the feasibility of this, but if it wasn't too much trouble to implement that would be fantastic!

Of course the other side of this coin would be annoying people who you might be dodging, or as simple as gilsellers trying to spam you. Could solve this with putting an option in config to mute calls.