I have never used gues session, I do not know. I will update this after I try, but I am not shure that a short usage will be a good way to test (could be non conclusive). I am not familiar with guest session, I do not know the differences but I will test in the next days or so.
This is a clean install and I use some PPA's beside the standard packages: GIMP - http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu Stormcloud (weather program but i will leave it as it is buggy) - http://ppa.launchpad.net/cooperjona/stormcloud/ubuntu Nitro (calendar manager; I have it since yesterday) - https://private-ppa.launchpad.net/commercial-ppa-uploaders/nitro/ubuntu Nijel (Wammu, phone manager and back-up) - http://ppa.launchpad.net/nijel/ppa/ubuntu Firefox beta - http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu Pidgin - http://ppa.launchpad.net/pidgin-developers/ppa/ubuntu TV Maxe (the best online TV program) - http://ppa.launchpad.net/venerix/blug/ubuntu Some Google PPA's (Earth, Google Talk plugin, ) Opera browser PPA Cinelerra (advanced video editing software) - http://ppa.launchpad.net/cinelerra-ppa/ppa/ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1086609 Title: Unity and HUD use a huge amount of memory To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1086609/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs