In reply to Patty J. Ayers.

On your first comment, I would say that you are right. Many people only love to help. But, working without thinking of benefits is quite impossible. Indirectly, either they are earning through it or building reputation or whatever.

There is one more category where we fall into. It is that we have been paid by our agencies for helping WordPress folks to build a strong community. We are glad to help and learn from the people. Due to a huge amount of posts and questions, there is a big ground to play. I'm happy that people are generous and always available for your WP queries.

I would say that you must try this out. The group is getting bigger day by day.