PHP IDE
运行平台  windows,linux,mac
http://netbeans.org/
http://www.eclipse.org/downloads/packages/eclipse-php-developers/heliosr

虚拟机
运行平台 windows,linux,mac,Solaris
http://www.virtualbox.org/

桌面系统(OS)
http://www.ubuntu.com.cn/

ftp 客户端:
运行平台 windows , linux ,mac
http://filezilla-project.org/

XAMPP( apache+mysql+php) :
http://sourceforge.net/projects/xampp/

办公套件
运行平台 windows,linux,mac,Solaris
http://www.openoffice.org/