[olpc-help] gizmo or skype and how to?

[jbglapaz]

Thanks so much for your help.

I tried it and after I entered 

rpm -qa | grep libXScrnSaver 

I got the blank line or new opportunity for a a new command.

Then I entered 

yum install libXScrSaver

and got

You need to be in root to perform this command

I can't figure out what this means and how to do it.

Thanks again,

John