Mossberg Looks at Ubuntu Linux on a Dell (Verdict: Not Quite Ready for Primetime)

We Ubuntu hitting Dell a while ago, but Walt Mossburg's just now getting around to giving them a go—apparently after a barrage of mail from readers, the same thing that prompted Dell to put 'em out. Evaluating it "strictly from the point of view of an average user," he thinks "still too rough around the edges for the…