We're a tiny firm working on a niche software product for databases. I am looking at ways to increase visibility, I have covers the SEO basics like titles, metatags, long URLs a few inbound links. I also work the online discussions on a couple of forums. My question is what tactics would help me get 'Quality' traffic to our website. I'm not interested int getting thousands of hits which result in zero sales, any help and advice is appreciated. Thx..