Thank you Task, I liked reading through this.
I am new to posting anything online (My Facebook page is as barren as a 90 year old widow in the middle of the Sahara),
the tips and guidelines are well received and is really a good idea. It stopped me from making at least 3 of the mistakes you mentioned. Well done and a round of applause to you.
Might I add that one must also not only up vote out of habit, but also comment when something is of value to you, common courtesy really.