Sironta – Create Private Environments To Share Files, Talk, Fun and Work
http://www.sironta.com/

Create your private environments to share files, talk, fun and work. For active users at any place, any time. Sironta connects two or more users without making any network changes to share files of any type and any size from anywhere in the world without violating the terms of confidentiality or the NDA that such documents may have. The application has Windows, Mac and Linux versions. Not centralized on an external server. This means that documents are not stored anywhere that users do not have access or control. Shared documents can be modified directly in Sironta without the need to open another office suite. If, moreover, you decide to create a new document, it can be created in Sironta as it incorporates OpenOffice.org. The only limitation is your computer. The shared files can be of any size and any type without the typical constraints of online storage services. Sironta is ideal for large files because there is no storage limit. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.