Using a laptop while on the phone is rude too. At least that's how i see it. I get tired of talking on the phone and hearing clicking from my friend's keyboard. Then they would ask me to repeat what i said. When i am having a meaningful conversation with someone, i give them my attention. If i don't care about constant conversation and i don't mind looking up stuff, i'm usually on a skype call on my computer.
Also, i put the condition "to me" because i know i'm not everyone. I was discussing what i have every right to discuss on a message board. If everyone was in my exact situation, would anyone have anything to talk about on here? Probably not. The only generalization i made was that people on here complain too much, and here I am complaining about the people complaining. It's an endless loop and it's quite pitiful. But being sarcastic towards someone who's not complaining and actually trying to continue discussion is quite childish.
Wah.