The /Tools site is operated independently by Interop Systems. We would also like to acknowledge Microsoft's financial contribution which covers a portion of the site's operating costs. Microsoft recognizes the benefit of enhancing the Services for UNIX user experience by making additional open source tools available and by promoting a "community of interest" around SFU/Interix. To keep the site free and accessible to all, we are asking you to consider making a contribution as well. Think of it as a voluntary "user co-pay" in proportion to the benefit you personally receive from the UNIX Tools Community.
How to contribute
We have selected PayPal as the most global and most secure mechanism for receiving payments. When you click on any of the "Donate" boxes (below) you are given the option of paying via your personal PayPal account or paying by personal or corporate credit card. (Yes, PayPal processes credit card payments too -- from 45 countries, converted to US dollars.)
We also welcome your contributions in the form of submitted open source tools ported to Interix. Make your interest known by participating in the UNIX Tools Forum. We validate all submissions for accuracy and security before inclusion in the Tool Warehouse.