1.Qué diferencia hay entre
Main - Officially supported software.
Main Sources Repository?
Es decir qué diferencia hay entre elegir de cada grupo de 2 uno de los 2 o los 2?
2.Aquí está mi sourcesl.ist realizado bajo la recomendación de http://www.tuxgarage.com/2011/01/restore-your-sources-list-to-defaults.html por qué me da error en medibuntu siendo que en el 11.10 nunca me dio problema?
Código:
#############################################################
################### OFFICIAL UBUNTU REPOS ###################
#############################################################
###### Ubuntu Main Repos
deb http://es.archive.ubuntu.com/ubuntu/ precise main restricted universe multiverse
deb-src http://es.archive.ubuntu.com/ubuntu/ precise main restricted universe multiverse
###### Ubuntu Update Repos
deb http://es.archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse
deb http://es.archive.ubuntu.com/ubuntu/ precise-updates main restricted universe multiverse
deb-src http://es.archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse
deb-src http://es.archive.ubuntu.com/ubuntu/ precise-updates main restricted universe multiverse
###### Ubuntu Partner Repo
deb http://archive.canonical.com/ubuntu precise partner
deb-src http://archive.canonical.com/ubuntu precise partner
###### Ubuntu Extras Repo
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main
##############################################################
##################### UNOFFICIAL REPOS ######################
##############################################################
###### 3rd Party Binary Repos
#### Audacity - http://audacity.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1024R/BB901940
deb http://ppa.launchpad.net/audacity-team/daily/ubuntu precise main
#### Google Linux Software Repositories - http://www.google.com/linuxrepositories/
## Run this command: wget -q https://dl-ssl.google.com/linux/linux_signing_key.pub -O- | sudo apt-key add -
deb http://dl.google.com/linux/deb/ stable non-free
#### Gwibber (Daily) - https://launchpad.net/gwibber
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 72D340A3
deb http://ppa.launchpad.net/gwibber-daily/ppa/ubuntu precise main
#### LibreOffice - http://www.documentfoundation.org/download/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1378B444
deb http://ppa.launchpad.net/libreoffice/ppa/ubuntu precise main
#### Medibuntu - http://www.medibuntu.org/
## Run this command: sudo apt-get update && sudo apt-get install medibuntu-keyring && sudo apt-get update
deb http://packages.medibuntu.org/ precise free non-free
#### muCommander - http://www.mucommander.com/
## Run this command: sudo wget -O - http://apt.mucommander.com/apt.key | sudo apt-key add -
deb http://apt.mucommander.com stable main non-free contrib
#### Pidgin - http://pidgin.im
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A1F196A8
deb http://ppa.launchpad.net/pidgin-developers/ppa/ubuntu precise main
#### PlayOnLinux - http://www.playonlinux.com/en
## Run this command: wget -q "http://deb.playonlinux.com/public.gpg" -O- | sudo apt-key add -
deb http://deb.playonlinux.com/ precise main
#### qBittorrent - http://qbittorrent.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 47B4D1C4
deb http://ppa.launchpad.net/hydr0g3n/ppa/ubuntu precise main
#### Ubuntu Tweak - http://ubuntu-tweak.com/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 0624A220
deb http://ppa.launchpad.net/tualatrix/ubuntu precise main
#### UNetbootin - http://unetbootin.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FC91AE7E
deb http://ppa.launchpad.net/gezakovacs/ppa/ubuntu precise main
#### VirtualBox - http://www.virtualbox.org
## Run this command: wget -q http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc -O- | sudo apt-key add -
deb http://download.virtualbox.org/virtualbox/debian precise contrib
#### Wine - https://launchpad.net/~ubuntu-wine/+archive/ppa/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F9CB8DB0
deb http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu precise main
#### X Updates - https://launchpad.net/~ubuntu-x-swat/+archive/x-updates/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys AF1CDFA9
deb http://ppa.launchpad.net/ubuntu-x-swat/x-updates/ubuntu precise main
####### 3rd Party Source Repos
#### Audacity (Source) - http://audacity.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1024R/BB901940
deb-src http://ppa.launchpad.net/audacity-team/daily/ubuntu precise main
#### Gwibber (Daily) (Source) - https://launchpad.net/gwibber
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 72D340A3
deb-src http://ppa.launchpad.net/gwibber-daily/ppa/ubuntu precise main
#### LibreOffice (Source) - http://www.documentfoundation.org/download/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1378B444
deb-src http://ppa.launchpad.net/libreoffice/ppa/ubuntu precise main
#### Medibuntu (Source) - http://www.medibuntu.org/
## Run this command: sudo apt-get update && sudo apt-get install medibuntu-keyring && sudo apt-get update
deb-src http://packages.medibuntu.org/ precise free non-free
#### Pidgin (Source) - http://pidgin.im
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A1F196A8
deb-src http://ppa.launchpad.net/pidgin-developers/ppa/ubuntu precise main
#### qBittorrent (Source) - http://qbittorrent.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 47B4D1C4
deb-src http://ppa.launchpad.net/hydr0g3n/ppa/ubuntu precise main
#### Ubuntu Tweak (Source) - http://ubuntu-tweak.com/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 0624A220
deb-src http://ppa.launchpad.net/tualatrix/ubuntu precise main
#### UNetbootin (Source) - http://unetbootin.sourceforge.net/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FC91AE7E
deb-src http://ppa.launchpad.net/gezakovacs/ppa/ubuntu precise main
#### Wine (Source) - https://launchpad.net/~ubuntu-wine/+archive/ppa/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F9CB8DB0
deb-src http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu precise main
#### X Updates (Source) - https://launchpad.net/~ubuntu-x-swat/+archive/x-updates/
## Run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys AF1CDFA9
deb-src http://ppa.launchpad.net/ubuntu-x-swat/x-updates/ubuntu precise main