I don't think anyone here has something against "aggressive promotion" in the form of interesting information I think you are the only one here enjoying readin

I don't think anyone here has something against "aggressive promotion" in the form of interesting information I think you are the only one here enjoying reading PR releases. This sure looks like spamming (or a good PR work): http://www.google.co.uk/search?q=site:news.ycombinator.com+wolfram+alpha http://www.google.co.uk/search?q=site:news.ycombinator.com+w...