Friday I was #16. Saturday I posted a couple responses and ranked #15.
Sunday I read a couple posts but otherwise did nothing. Today I ranked #14. I am not complaining about the nice rankings as it means someone either thanked me or rated a post of mine Sunday (if I understand the ranking points systems correctly).
I am not doing it for the points, just trying to help, but I do look over at the left column and see my ranking and points. ....
I think this is the reason for which Siemens make these campaigns.
Write your problem here, and wait for a solution, you will have some points.
Helping other people by solving their problems, will have also some points.
By the way, whenever you have a problem and write it here, indirectly, you are helping other users to solve their problems.
And by only reading posts, you will earn also points. If you found a solution, rate it or tell us your experience with the problem. Really it is helful for all of us (i.e. thread starter, users, expers, ...)