Plasma 5 no Ubuntu 14.04 e 14.10

Opa, ótima dica

Coloquei no Arch aqui, mas me tira uma dúvida, estou no KDE4 agora porque os ícones não aparecem no tray do sistema no Plasma 5, somente os apps que são do KDE, tipo Kopete etc, todos os demais não aparecem (skype, dropbox, etc). Ocorre isso no Ubuntu também?

Grande abraço.

ola dimasdaros, aqui ocorre tudo normal, mas, caso nao esteja apareçendo, tente o seguinte:
clique com o botão direito na seta para çima da barra de tarefas e clique em "System tray settings", depois, seleçione a caixinha "Application status" e clique em ok.
agora deve apareçer normalmente, caso não apareça, espere ate o plasma 5 estar disponivel nos repositorios ofiçiais, talvez em umas duas ou tres semanas.

Espero ter ajudado

alan@cads:~$ sudo add-apt-repository ppa:neon/kf5
Cannot add PPA: 'ppa:neon/kf5'.
Please check that the PPA name or format is correct.

alan@cads:~$ sudo add-apt-repository ppa:neon
FOR LOVE OF BLUE GEARS! PACKAGES HERE ARE UNSTABLE, USE AT YOUR OWN RISK
More info: https://launchpad.net/~neon/+archive/ubuntu/ppa
Press [ENTER] to continue or ctrl-c to cancel adding it

gpg: keyring `/tmp/tmp4ltwhacy/secring.gpg' created
gpg: keyring `/tmp/tmp4ltwhacy/pubring.gpg' created
gpg: requesting key DA96D7C5 from hkp server keyserver.ubuntu.com
gpg: /tmp/tmp4ltwhacy/trustdb.gpg: trustdb created
gpg: key DA96D7C5: public key "Launchpad Project Neon" imported
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
OK

alan@cads:~$ sudo apt-get install project-neon5-session project-neon5-utils project-neon5-konsole project- neon5-breeze project-neon5-plasma-workspace-wallpapers
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package project-neon5-session
E: Unable to locate package project-neon5-utils
E: Unable to locate package project-neon5-konsole
E: Unable to locate package project
E: Unable to locate package neon5-breeze
E: Unable to locate package project-neon5-plasma-workspace-wallpapers

alan@cads:~$ sudo aptitude search project-neon5
p pkg-project-neon5-tools - packaging tools for Project Neon
p project-neon5-apport - Apport configuration for Project Neon
p project-neon5-common - Runtime files for Project Neon
p project-neon5-common:i386 - Runtime files for Project Neon
p project-neon5-session - Xsession configuration for Project Neon
p project-neon5-utils - Utility scripts for Project Neon

alan@cads:~$ sudo apt-get install project-neon5-session project-neon5-utils project-neon5-common project-neon5-apport
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
project-neon5-session : Depends: project-neon5-plasma-framework but it is not installable
Depends: project-neon5-kde-workspace but it is not installable
Depends: project-neon5-kde-runtime but it is not installable
E: Unable to correct problems, you have held broken packages.

alan@cads:~$ sudo apt-add-repository ppa:kubuntu-ppa/next;sudo apt update;sudo apt install kubuntu-plasma5-desktop;sudo apt full-upgrade
E: Unable to locate package kubuntu-plasma5-desktop

alan@cads:~$ cat /proc/version
Linux version 3.13.0-52-lowlatency (buildd@comet) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #86-Ubuntu SMP PREEMPT Mon May 4 04:50:10 UTC 2015 Ubuntu Studio 14.04