| Socialtagger - collaborative tagging for blogs in the long tail Recent countries visiting this post |  |
 | 8 | United States |
 | 5 | Greece |
 | 1 | Taiwan |
| Socialtagger - collaborative tagging for blogs in the long tail Recent countries visiting this post | |
| 8 | United States |
| 5 | Greece |
| 1 | Taiwan |