Linspire is preparing a new Linux-based operating system that uses AJAX as the interface for all of its applications and documents.
"The value of ajaxOS is that it is AJAX-aware, so any compatible file will be recognized by AJAX applications.
Double-clicking on any known file type will launch an AJAX application to edit the document. All of this is available now, except this also means any browser that can support AJAX can also support these applications."
Linspire will also be offering onlien storage called a locker, so files can be saved and you can also listen to MP3's.