I'd really like to see, at least the option, of setting up an OOC handle for use on the Game-Help channel. I don't personally care if anyone knows I'm helping someone, and I don't see anyone abusing the help-channel by becoming anonymous.
This would benefit the game because you could freely help a newbie without giving away your IC presence. As it is, you could be wearing a disguise, be completely off SIC, haven't seen another character in days, and then help someone on the SIC and suddenly everyone knows you're around.