Hi all, i'm queuing up for assistance 
My rig has got a hd2600Pro AGP.
On Gutsy i've been able to compile the radeonhd 1.0 driver as explained in the guide here at phoronix.
Here's what xorg tells me after rebooting 
Code:
[cut]
(EE) RADEONHD(0): RandR: No valid modes. Disabled.
(==) RADEONHD(0): RGB weight 888
(==) RADEONHD(0): Default visual is TrueColor
(==) RADEONHD(0): Using gamma correction (1.0, 1.0, 1.0)
(II) RADEONHD(0): Using 0x0 Framebuffer with 0 pitch
(==) RADEONHD(0): DPI set to (100, 100)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules//libfb.so
(II) Module fb: vendor="X.Org Foundation"
compiled for 1.3.0, module version = 1.0.0
ABI class: X.Org ANSI C Emulation, version 0.3
(II) Loading sub module "xaa"
(II) LoadModule: "xaa"
(II) Loading /usr/lib/xorg/modules//libxaa.so
(II) Module xaa: vendor="X.Org Foundation"
compiled for 1.3.0, module version = 1.2.0
ABI class: X.Org Video Driver, version 1.2
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"(II) Module already built-in
(II) Loading sub module "shadow"
(II) LoadModule: "shadow"
(II) Loading /usr/lib/xorg/modules//libshadow.so
(II) Module shadow: vendor="X.Org Foundation"
compiled for 1.3.0, module version = 1.1.0
ABI class: X.Org ANSI C Emulation, version 0.3
(II) RADEONHD(0): Using ShadowFB
Backtrace:
0: /usr/bin/X(xf86SigHandler+0x81) [0x80c9581]
1: [0xffffe420]
2: /usr/bin/X(InitOutput+0xb46) [0x80a8ff6]
3: /usr/bin/X(main+0x27b) [0x8076ceb]
4: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7d70050]
5: /usr/bin/X(FontFileCompleteXLFD+0x1e1) [0x8076241]
Fatal server error:
Caught signal 11. Server aborting
The driver seems to work fine...but what about that error?
Thanks for your efforts in making this hardware work under linux