Announcing Wolfram Alpha Pro
I love Wolfram Alpha. Every time I think about it, I think it's a grand achievement and an absolutely amazing tool.I just wish I had any idea what to do with it.Once in a long while, I'll think of trying a query on it. Mostly for city populations, past Academy Award winners, etc. But I have nothing to do with it on a day-to-day basis.What do Hacker News users use it for?