Letter: P
- pdflib-lite - Portable C library for dynamically generating PDF files
- perl-IP-Country - Fast lookup of country codes from IP addresses
- pgadmin3 - Graphical client for PostgreSQL
- pgplot - Graphic library for making simple scientific graphs
- php-pecl-pdflib - Package for generating PDF files
- plus4emu - Portable emulator of the Commodore 264 family of computers