zend studio 5.1 ( win/mac )
zend studio 5 is the only integrated development environment ( ide ) available for professional developers that encompasses all the development components necessary for the full php application lifecycle . through a comprehensive set of editing debugging analysis optimization and database tools zend studio 5 speeds development cycles and simplifies complex projects . view your database structure and manage content with zend sql explorer advanced debugging features for local or remote php debugging manage source code effectively using cvs or subversion directly from within zend studio