StrikeIron Web Services MarketPlace
http://www.strikeiron.com/StrikeIronServices.aspx

This is StrikeIron’s central location where you can purchase live Data Services utilizing their sophisticated ecommerce capabilities specially designed for Web services. StrikeIron’s Web Services give you access to live data to use now, integrate into applications or build into Web sites. StrikeIron allows you to integrate with data once, and access it whenever you need it. Plug and play access to a wealth of functionality and data via Web services. Faster time to market and faster building of on-demand applications. Single location with simplified sign-on for access, buying, billing, accounting and tracking. More flexible choice of protocols (SOAP, REST, HTTPS, etc). Integrated tools to accelerate understanding and utilization without programming. Various pricing and usage models to best fit your needs. Enhanced user documentation. This has been added to eCommerce Resources Subject Tracer™ Information Blog. This has been added to World Wide Web Reference Subject Tracer™ Information Blog. This has been added to Script Resources Subject Tracer™ Information Blog.