I have been appointed as forum moderator for the Lumia 900. I assume all off you have read the forum rules, so I won't re-post them all but here are a few pointers taken from PG101.
1- Please Search and Read before posting.
2- Be nice and patient with everyone. We where all "newbs" at one point
3- Don't take matters in your hands. Report it and/or PM me.
4- Please use English.
Feel free to PM me if anything comes up.