( , , , ) (, , , , , ). , - . , , , . :
Ø ;
Ø ;
Ø .
- - . Alfresco Microsoft Windows, MacOS GNU/Linux . : ( ), , , . CentOS Ovirt : , , , . ( ) , , . . MOODLE ( - ) , .
(Massive open on-line courses): , , , , , - . , , . . , . , , -, , . ., RSS-, . ( ): , Symbaloo Evernote.