<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"><html><head><meta name="qrichtext" content="1" /><style type="text/css">p, li { white-space: pre-wrap; }</style></head><body style=" font-family:'DejaVu Sans'; font-size:12pt; font-weight:400; font-style:normal;"> Dear Jonas, I have tried to answer your email twice without sending either. Each time, there are so many questions raised that by the time I am half way through the instruction, I am so confused, I am at overload. Since Launchpad is the one I need. I removed everything to start over fresh. I typed into google the following, 'Launchpad ppa & key'. The entry entitled "Lunchpad PPA key import script......is the one I chose. At the top of the page I became confused. It said, "PPA for zeroathome". Not knowing what zeroathome means, I immediately thought I was probably on the wrong page, however, the titles of the sources.list entries seemed appropriate. Below that was an entry for import-all-ppa-keys - 03-oubuntu1~ppa. That also seemed appropriate, because I use Jaunty kde. I added the entries in 3rd party software, then clicked on the link to import all ppa keys. I instructed KpackageKit to open the keys and had them installed into the system, however when I look at the "Authentication" page, I do not find any reference to Launchpad Keys. Did they install? I then ran sudo apt-get update from the command line. It appeared much was updated, however at the end it said the following: W: GPG error: http://ppa.launchpad.net jaunty Release: The following signatures couldn't be verified because the public key is notavailable: NO_PUBKEY 57529CD7DA246260 W: You may want to run apt-get update to correct these problems steven@Yeshua:~$ Does this mean that the keys were not installed? I ran apt-get update again as was suggested and got the same results. I am just as confused as I was when I started this process again. From beginning to end, this is the process I was having and continue to have in adding the necessary keys. Do you have enough information to help me now? Thanks! Steven </body></html>