Erikson Wright writes to mention a ZDNet article, covering a call by open-source vendors to banking institutions. The groups are asking powerful financial firms to contribute more code to the open source community. From the article: "Concerns over competitive advantage mean that it can be difficult to persuade companies to share code with the open-source community, as it can then be easily accessed by competitors. But for technologies that have little impact on competitive advantage, financial companies could probably be encouraged to contribute code, the conference panel agreed ... 'If you're using open-source technology on Wall Street, unless you're completely reliant on a vendor to provide a certified version, you will probably invest extra time to fix it,' he said. 'What will you do with your fix? You can keep it to yourself, but if you move it upstream by passing it on to the vendor or submitting it as a patch, you know it will be available in the next version of the product. That's what drives most open- source development--collective self-interest.'"