WordPress Upgrade (from 1.5 to the latest 2.0.3)
Oh I love WordPress! I was upgrading one of my wordpress blogs to the latest version 2.0.3. The upgrade was painless and smooth (well, not really for the first time, because instead of deleting old files, I replaced them with the new ones and I had to redo the whole process again. But that was my own fault for not following the steps properly). Nevertheless, I was so impressed with how easy and effortless the upgrade process was. WordPress rocks!