Hardware Drivers is empty

In Hardy Alpha 5 x86_64, running from LiveCD, the "Hardware Drivers" program says "No propietary drivers are in use on this system", when I know I have an NVidia 6600 board. Running "sudo jockey-gtk" from console, I get these python tracebacks:

ubuntu@ubuntu:~$ sudo jockey-gtk
WARNING: modinfo for module fglrx failed: modinfo: could not open /lib/modules/2.6.24-8-generic/volatile/fglrx.ko: No such file or directory

ERROR: Could not instantiate Handler subclass __builtin__.FglrxDriver from name FglrxDriver
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/jockey/detection.py", line 379, in get_handlers
    inst = obj(ui)
  File "/usr/share/jockey/handlers/fglrx.py", line 15, in __init__
    rationale=ui._('This driver is required to fully utilise '
  File "/usr/lib/python2.5/site-packages/jockey/xorg_driver.py", line 51, in __init__
    description, rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 601, in __init__
    rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 291, in __init__
    assert self._modinfo, 'kernel module %s exists' % self.module
AssertionError: kernel module fglrx exists
WARNING: modinfo for module nvidia_new failed: modinfo: could not open /lib/modules/2.6.24-8-generic/volatile/nvidia_new.ko: No such file or directory

ERROR: Could not instantiate Handler subclass __builtin__.NewNvidiaDriver from name NewNvidiaDriver
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/jockey/detection.py", line 379, in get_handlers
    inst = obj(ui)
  File "/usr/share/jockey/handlers/nvidia.py", line 49, in __init__
    NvidiaDriver.__init__(self, ui, 'nvidia_new', 'nvidia-glx-new')
  File "/usr/share/jockey/handlers/nvidia.py", line 18, in __init__
    rationale=ui._('This driver is required to fully utilise '
  File "/usr/lib/python2.5/site-packages/jockey/xorg_driver.py", line 51, in __init__
    description, rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 601, in __init__
    rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 291, in __init__
    assert self._modinfo, 'kernel module %s exists' % self.module
AssertionError: kernel module nvidia_new exists
WARNING: modinfo for module nvidia failed: modinfo: could not open /lib/modules/2.6.24-8-generic/volatile/nvidia.ko: No such file or directory

ERROR: Could not instantiate Handler subclass __builtin__.NvidiaDriver from name NvidiaDriver
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/jockey/detection.py", line 379, in get_handlers
    inst = obj(ui)
  File "/usr/share/jockey/handlers/nvidia.py", line 18, in __init__
    rationale=ui._('This driver is required to fully utilise '
  File "/usr/lib/python2.5/site-packages/jockey/xorg_driver.py", line 51, in __init__
    description, rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 601, in __init__
    rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 291, in __init__
    assert self._modinfo, 'kernel module %s exists' % self.module
AssertionError: kernel module nvidia exists
WARNING: modinfo for module nvidia_legacy failed: modinfo: could not open /lib/modules/2.6.24-8-generic/volatile/nvidia_legacy.ko: No such file or directory

ERROR: Could not instantiate Handler subclass __builtin__.LegacyNvidiaDriver from name LegacyNvidiaDriver
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/jockey/detection.py", line 379, in get_handlers
    inst = obj(ui)
  File "/usr/share/jockey/handlers/nvidia.py", line 42, in __init__
    'NoLogo': 'True'})
  File "/usr/share/jockey/handlers/nvidia.py", line 18, in __init__
    rationale=ui._('This driver is required to fully utilise '
  File "/usr/lib/python2.5/site-packages/jockey/xorg_driver.py", line 51, in __init__
    description, rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 601, in __init__
    rationale)
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 291, in __init__
    assert self._modinfo, 'kernel module %s exists' % self.module
AssertionError: kernel module nvidia_legacy exists
ERROR: Could not instantiate Handler subclass __builtin__.SlModem from name SlModem
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/jockey/detection.py", line 379, in get_handlers
    inst = obj(ui)
  File "/usr/share/jockey/handlers/sl_modem.py", line 15, in __init__
    'This driver enables the usage of many software modems, as '
  File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 524, in __init__
    (distro_name, distro_desc) = OSLib.inst.package_description(package)
  File "/usr/lib/python2.5/site-packages/jockey/oslib.py", line 112, in package_description
    raise ValueError, 'package %s does not exist' % package
ValueError: package sl-modem-daemon does not exist
WARNING: modinfo for module nvidia_new failed: modinfo: could not open /lib/modules/2.6.24-8-generic/volatile/nvidia_new.ko: No such file or directory

I'm attaching a dmesg and a lspci output. I can test some workarounds here, or get more info about this bug if you want. Maybe this is related to bug #195548 (https://bugs.launchpad.net/ubuntu/+source/jockey/+bug/195548).

Thanks!
Marcelo