I was in the Qantas domestic business lounge in Melbourne yesterday. A man and his wife sat a few seats away from me and while she was reading a magazine he was clipping his fingernails. The tell tale clicking sound of nail clippers initially drew my attention to them. I was disgusted and while I let out a "that's gross" that was intended to be subtle and make him reconsider whether his actions were socially appropriate, I didn't do anything more. He kept clipping. I would be interested to hear what are people in this forum deem to be the limit of appropriate behaviour in the QF J Lounge...