[gkop]

I felt extremely fortunate that Wolfram Alpha was available when I took calculus in college during summer '09. Wolfram Alpha was amazingly convenient and helpful in getting through tricky problem sets when there was a queue at the tutoring center. It didn't really allow me to cheat at the problem sets because it didn't give the intermediate steps, just the final answer. And of course it's useless on exams. At least regarding calculus, it seems to me almost 100% a helpful learning tool and 0% a contributor to cheating problems.