Blogs and Websites

Here are a number of helpful or interesting blogs and websites.

Product Management Websites
Pragmatic Marketing Pragmatic Marketing training provides a common sense approach to technology product management and marketing.
Blackblot Blackblot provides high-tech companies with a wide range of product planning and product marketing focused training programs, tools, strategic consulting and professional services.
280 Group The 280 Group helps companies to define, launch and market breakthrough new products.
Product Management Blogs
The Cranky Product Manager The ugly side of software development.
Pragmatic Marketing News about technology product management and marketing
Guy Kawasaki Blogger. n. Someone with nothing to say writing for someone with nothing to do.
Ducttape Marketing Small business marketing blog.
Seth Godin Seth's Blog
Joel On Software Writing about software development, management, business, and the Internet.
Tyner Blain Covers the software development process and writing requirements.