I have finished with the graphics drivers. The audio should be kinda quick to do too. The network has 35 drivers and will take some time to go through.
These are the graphics drivers available in Haiku r36031 image.
NOTE: Just because a driver is supposed to support certain hardware (listed below) does not always mean it will. Example, some of the listed Radeon X models do not work with radeon driver. Some listed Intel chipsets do not work with intel_extreme driver.
ati: (all models of) 3D RAGE, 3D RAGE2, RAGE128, RAGE128 PRO
intel_extreme: i830GM, i845G, i865G, i855G, i910, i915, i915G, i915GM, i945G, i945GM, i945GME, i965G, i965GM, G33G, Q35G, Q33G, GM45
matrox: G450AGP (G550AGP), G400AGP, G200PCI, G200AGP, G100PCI, G100AGP, MGA 2164 PCI Millennium 2, MGA 2164 AGP Millennium 2, MGA 2064 PCI Millennium 1
neomagic: MagicGraph 128, MagicGraph 128V, MagicGraph 128ZV, MagicGraph 128ZV+, MagicGraph 128XD, MagicMedia 256AV, MagicMedia 256AV+, MagicMedia 256ZX, MagicMedia 256XL+
nvidia: TNT1 to Geforce 7950
radeon: Radeon Original (r100) to Radeon X850 (r481)
s3: (all models of) Trio64, Virge, Trio 3D, Savage3D, ProSavage, Savage, SuperSavage, Twister, ProSavage, Savage2000
vesa: 99% of all video cards out there will work; DEFAULT for video cards without graphics driver