printformPdf is a wrapper for the TCPDF class that allows you to documents from a PDF template by populating it with user data. It has features for printing "data grids" and repeating data on the page (which is useful for business cards, for example) and drawing bar codes, QR codes, polygons, and images from source picture files etc. Data priniting parameters (position, font name/size, color, rotation) can be saved in an XML configuration file.
Symbiose is a WebOS, a Web desktop which is accessible from any Web browser. It works like Linux, using the same filetree, UI management, software update system, and commands (ls, cd, etc.). It offers file management (sending/downloading, basic operations, copy-and-paste, drag-and-drop, etc.), a text editor with syntax highlighting and automatic indentation, a music and video player, a word processor, an archive manager, management of system parameters (such as appearance, users, quotas, interfaces, and software sources), a software center, an updates manager similar to apt-get, FTP server, DropBox, and Google Drive mounting (with integration of these services in Symbiose storage), and more.
Countdown Timer until specified Date-Time starts a countdown to a time defined in forms. It can take a given time for the end of a countdown from form inputs which define the year, month, day, hour, minute, and second. The object can also take the end time from static page elements with identifiers which start with a given prefix. The object can start the countdown and keep updating page elements which show the remaining time to the end.