Apt-Get (lots of errors)

[Richard]

For the past few days, I've have notice, there has been,
allot of errors, with Apt-get update.

ie:
rn at Elite:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be upgraded:
  gnome-settings-daemon hal libhal-storage1 libhal1
linux-ubuntu-modules-2.6.24-17-generic
5 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 5233kB of archives.
After this operation, 49.2kB of additional disk space will be used.
Do you want to continue [Y/n]? y
Err http://archive.ubuntu.com hardy-proposed/main
linux-ubuntu-modules-2.6.24-17-generic 2.6.24-17.25
  404 Not Found [IP: 91.189.88.31 80]
Err http://archive.ubuntu.com hardy-proposed/main libhal1
0.5.11~rc2-1ubuntu8.1
  404 Not Found [IP: 91.189.88.31 80]
Err http://archive.ubuntu.com hardy-proposed/main libhal-storage1
0.5.11~rc2-1ubuntu8.1
  404 Not Found [IP: 91.189.88.31 80]
Err http://archive.ubuntu.com hardy-proposed/main hal
0.5.11~rc2-1ubuntu8.1
  404 Not Found [IP: 91.189.88.31 80]
Err http://archive.ubuntu.com hardy-proposed/main gnome-settings-daemon
2.22.1-0ubuntu2
  404 Not Found [IP: 91.189.88.31 80]
Failed to fetch
http://archive.ubuntu.com/ubuntu/pool/main/l/linux-ubuntu-modules-2.6.24/linux-ubuntu-modules-2.6.24-17-generic_2.6.24-17.25_i386.deb  404 Not Found [IP: 91.189.88.31 80]
Failed to fetch
http://archive.ubuntu.com/ubuntu/pool/main/h/hal/libhal1_0.5.11~rc2-1ubuntu8.1_i386.deb  404 Not Found [IP: 91.189.88.31 80]
Failed to fetch
http://archive.ubuntu.com/ubuntu/pool/main/h/hal/libhal-storage1_0.5.11~rc2-1ubuntu8.1_i386.deb  404 Not Found [IP: 91.189.88.31 80]
Failed to fetch
http://archive.ubuntu.com/ubuntu/pool/main/h/hal/hal_0.5.11~rc2-1ubuntu8.1_i386.deb  404 Not Found [IP: 91.189.88.31 80]
Failed to fetch
http://archive.ubuntu.com/ubuntu/pool/main/g/gnome-settings-daemon/gnome-settings-daemon_2.22.1-0ubuntu2_i386.deb  404 Not Found [IP: 91.189.88.31 80]
E: Unable to fetch some archives, maybe run apt-get update or try with
--fix-missing?

----------------
Have notice this more and more..lately

T.I.A
Richard