Google love .ORG domains and if your site has some high pagerank high quality dofollow.org backlinks, your site will definitely hit the top page in Search result.
PageRank 9
| Web |
| drupal.org/forum |
PageRank 8
| Web |
| moodle.org |
| bbpress.org |
| simplemachines.org |
| wordpress.org/support |
| edge.org |