too many benefit of forum posting 1. benefit of forum is it is learning place, if you have any doubt then you can clear your doubt in related forums. 2. Forums are good source of building backlinks to your site if the forum is high quality forum and they are related forum according to your site. 3. You can use forum for advertisement purposes too. 4. If you have any new product, service to introduce in the market then you can start with forum posting, you can introduce your product in forum as well.