| Room | Capacity | Project | Project's FOSDEM page |
|---|---|---|---|
| H2215 | 288 | lightning talks | |
| H1301 | 200 | KDE | |
| H1302 | 200 | GNOME | GNOME's FOSDEM2007 page |
| H1308 | 150 | openSUSE | |
| H1309 | 150 | Mozilla | |
| H2213 | 100 | GNU Classpath + OpenJDK DevJam | Java/DevJam/2007/Fosdem |
| H2214 | 100 | CentOS + Fedora | CentOS' FOSDEM2007 page | Fedora's FOSDEM2007 page |
| AW1.105 | 48 | Jabber | |
| AW1.115 | 31 | OpenGroupware + GNUstep | |
| AW1.117 | 31 | Python | |
| AW1.120 | 74 | Research Room | |
| AW1.121 | 81 | X.org | |
| AW1.124 | 59 | Gentoo | |
| AW1.125 | 76 | Debian | Debian's FOSDEM 2007 page |
| AW1.126 | 72 | Embedded Software Development |