It looks like somebody abused their privileges on SourceForge, deleting every world-writable and user nobody-writable files from every project's webspace. Empyrean's wiki is completely gone, as well as Sphere's forums no longer working. This really, really sucks. I hope SourceForge does something about it (setuid cgi wrappers, for example) instead of just saying "You are responsible for your own data". Even if they refuse to install a secure CGI environment. Peh.