Ubuntu 9.04 dah dirilis, buat yang cari alamat Repository Lokal.
Berikut adalah daftar beberapa server repositori lokal yang menyediakan paket-paket untuk Ubuntu 9.04 (Jaunty Jackalope):

mirror.its.ac.id (ITS, INHERENT)
deb http://mirror.its.ac.id/ubuntu jaunty main multiverse restricted universe
deb http://mirror.its.ac.id/ubuntu jaunty-security main multiverse restricted universe
deb http://mirror.its.ac.id/ubuntu jaunty-backports main multiverse restricted universe
deb http://mirror.its.ac.id/ubuntu jaunty-updates main multiverse restricted universe

kambing.ui.edu (UI, Telkom, Indosat, OpenIXP, INHERENT)
deb http://kambing.ui.edu/ubuntu jaunty main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu jaunty-updates main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu jaunty-security main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu jaunty-backports main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu jaunty-proposed main restricted universe multiverse

mirror.cbn.net.id (OpenIXP)
deb http://ubuntu.cbn.net.id/Ubuntu jaunty main restricted universe multiverse
deb http://ubuntu.cbn.net.id/Ubuntu jaunty-updates main restricted universe multiverse
deb http://ubuntu.cbn.net.id/Ubuntu jaunty-security main restricted universe multiverse
deb http://ubuntu.cbn.net.id/Ubuntu jaunty-backports main restricted universe multiverse
deb http://ubuntu.cbn.net.id/Ubuntu jaunty-proposed main restricted universe multiverse

komo.vlsm.org
deb http://komo.vlsm.org/ubuntu jaunty main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-updates main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-security main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-backports main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-proposed main restricted universe multiverse

indika.net.id (OpenIXP)
deb http://ubuntu.indika.net.id/ jaunty main restricted universe multiverse
deb http://ubuntu.indika.net.id/ jaunty-updates main restricted universe multiverse
deb http://ubuntu.indika.net.id/ jaunty-security main restricted universe multiverse
deb http://ubuntu.indika.net.id/ jaunty-backports main restricted universe multiverse
deb http://ubuntu.indika.net.id/ jaunty-proposed main restricted universe multiverse

ftp.itb.ac.id (ITB, INHERENT)
deb ftp://ftp.itb.ac.id/pub/ubuntu jaunty main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu jaunty-updates main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu jaunty-security main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu jaunty-backports main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu jaunty-proposed main restricted universe multiverse

foss-id.web.id (Telkom)
deb http://dl2.foss-id.web.id/ubuntu jaunty main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu jaunty-updates main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu jaunty-security main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu jaunty-backports main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu jaunty-proposed main restricted universe multiverse


Untuk mengubah daftar repositori, ada 2 cara, yaitu melalui “Synaptic Package Manager” dan melalui terminal:

Melalui Synaptic Package Manager:

1. Buka menu: System | Administration | Synaptic Package Manager
2. Pilih menu: Settings | Repositories
3. Pilih tab “Third-Party Software”
4. Pilih “Add”
5. Masukkan baris pertama pada salah satu server repositori pada daftar di atas. Misalnya:

deb http://kambing.ui.edu/ubuntu jaunty main restricted universe multiverse

1. Klik “Add” lagi, lalu isikan baris berikutnya. Lakukan langkah ini hingga semua baris pada server tersebut selesai anda masukkan.
2. Setelah selesai, centang setiap item pada daftar “Third-Party Software”
3. Klik “Close”
4. Klik “Reload” pada ikon di sebelah kiri atas

Melalui terminal:

1. Masukkan perintah berikut:

sudo gedit /etc/apt/sources.list

1. Tambahkan salah satu server dari daftar di atas. Contoh:

deb http://komo.vlsm.org/ubuntu jaunty main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-updates main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-security main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-backports main restricted universe multiverse
deb http://komo.vlsm.org/ubuntu jaunty-proposed main restricted universe multiverse

1. Melalui terminal, masukkan perintah berikut:

sudo apt-get update

Selamat Mencoba