Every day we volunteers witness those posting to this forum who have not read the sticky post at the head of the forum, and who do not know the differences between wordpress.com and wordpress.org.
As I am a blogging tips blogger, I also witness even more who demonstrate their confusion in blog comments, in contact form messages sent to me, and in questions posed to me by email. I do the best job I can do if spreading the word, so to speak, by making them aware of this support documentation entry
http://en.support.wordpress.com/com-vs-org/ as well as the sticky post at the head of the forum http://en.forums.wordpress.com/topic/please-read-me-first-before-posting?replies=1
In addition to the confused we have those impatient wordpress.org bloggers, who have not received instant answers to questions they have posted to the wordpress.org support forums, and who appear here seeking help. A few state they have self hosted wordpress.org blogs up front. More often we witness those who dodge answering the question: "What is the URL for the you are referring to?' because their aim is to seek either technical or CSS help "undercover".
On this forum I believe we are experiencing an influx of confused bloggers from both wordpress.com and from wordpress.org, who need to be made aware of the differences between the two. That is why I posted what I did above.