| Rank | Blog | Prev |
|---|---|---|
| 1 | Lehigh Valley Ramblings | 1 |
| 2 | TONY PHYRILLAS | 2 |
| 3 | The Pennsylvania Progressive | 4 |
| 4 | 2 Political Junkies | 2 |
| 5 | GrassrootsPA | 15 |
| 6 | Capitol Ideas | 5 |
| 7 | Pawatercooler.com | 12 |
| 8 | Suburban Guerrilla | 6 |
| 9 | Conservative Reform Network | 7 |
| 10 | Philebrity | 9 |
| 11 | Bucks Right | 13 |
| 12 | Pennsylvania Ave. | 10 |
| 13 | THE CENTRIST | 7 |
| 13 | Comments From Left Field | 10 |
| 15 | The Sanatoga Post | 14 |
| 16 | Booman Tribune | - |
| 17 | POLICY BLOG | - |
| 18 | Above Average Jane | 18 |
| 18 | Circumlocution for Dummies | - |
| 20 | Mark Rauterkus | 16 |
BlogNetNews' Blogosphere Influence Rating combines a variety of data sets to determine which blogs are most powerfully influencing the direction of the Pennsylvania political blogosphere. The exact method BNN uses to calculate influence scores must remain proprietary in order to prevent attempts to game the system. BNN's methodology takes into account the fact that all Internet data is profoundly limited in its reliability by using multiple data sets that, when combined, reveal a fair picture of activity in the blogosphere.

