Practical-tech.com suggests KDE should be forked because he doesn't like the KDE4.1 prerelease so far. It's easy to come along, look at a prerelease and say: "Nah, don't like it." But you must be pretty crazy to go further and say: If I don't like it, noone will. So it should be forked.
It's funny because the things he criticizes most are the ones I cherish most in KDE 4.1.