I just took a quick tour of the newest version of KDE 4.2. Release Candidate 1. Sometime around the end of the month, the KDE developers will unleash the official 4.2 release upon the world, and it will be picked up by your distro creator of choice sometime soon afterwards. At any rate, KDE 4.2 will include a bunch of new features, and some sorely needed bug-fixes. So, how does it hold up so far?