| Rank | Board name and description | Posts | Members |
| 1 | Neowin Microsoft windows discussion forums | 7665952 | 208920 |
| 2 | Mac Rumors Mac news and rumors discussion | 5354045 | 186388 |
| 3 | Mac NN Mac news and technical discussion | 3500638 | 79937 |
| 4 | Sony music forums Message boards dedicated to artists produced by Sony | 3162500 | 482280 |
| 5 | PS3Forums Sony PlayStation 3 forums | 2801351 | 79700 |
| 6 | The WB Warner Bros television network forums | 2697151 | 777470 |
| 7 | Mac Generation Mac message boards (in french) | 2694678 | 112689 |
| 8 | Mac bidouille French Mac forums | 2639951 | 97463 |
| 9 | SpyMac Macintosh and Apple message boards | 2109714 | 856451 |
| 10 | Mac User Macintosh users community (in German) | 1808773 | 55174 |
| 11 | Axim Site Dell Axim support forums | 1579444 | 218716 |
| 12 | Mac Life Mac and Apple discussion forums | 1537730 | 29640 |
| 13 | Mr.Excel MS Excel unofficial discussion board | 1437148 | 86657 |
| 14 | 99.se Swedish Mac community | 1427805 | 58723 |
| 15 | Playfrance French Playstation discussion board | 1356115 | 34147 |
| 16 | Apple Insider Apple and MAC message boards | 1214279 | 48006 |
| 17 | NDS Engineers Novell NetWare and Suse support forums | 1138023 | 3171 |
| 18 | PSP Crazy PSP enthusiasts community | 1035909 | 133972 |
| 19 | WUG Network Windows User Group Network discussion board | 1019492 | 730661 |
| 20 | Mac City Net Mac and iPod Italian forum | 932497 | 58713 |
| 21 | MacFixIt Mac troubleshooting message boards | 859673 | 2148685 |
| 22 | MCSE Board German MCSE Forum dedicated to Windows 2000 / XP / 2003 Server | 800997 | 45998 |
| 23 | La PS3 Playstation 3 message board (in Spanish) | 799705 | 43999 |
| 24 | Pro networks Windows message boards | 748132 | 96892 |
| 25 | Cell Phone Forums Message board about cell phones | 711412 | 153504 |
| 26 | MSFN Microsoft forum network | 686641 | 143334 |
| 27 | 99 Mac Swedish Macintosh forum | 622927 | 21062 |
| 28 | PSPain Spanish PSP forums | 597159 | 79287 |