Easy Weekly Calendar is a PHP class that can be used to show calendar of a given week. It takes the day, month, and year of a given date and generates an HTML table with the days of the week of the given day. The class also generates links to browse to the previous and the next weeks.
PHP SMTP Client is a simple PHP class that can be used to send email messages via an SMTP server. It can connect to a given SMTP server and send a message to a given recipient's email address. The sender's email address, the message subject, and body are also configurable. The class also supports SMTP LOGIN authentication.
Zend Framework Installer is a PHP class that can be used to setup files for an application based on the Zend framework. It creates a common directory structure as recommended in the Zend Framework's manual. The class can also generate a bootstrap file and the index controller with its view.