BitNami PostgreSQL Module
PostgreSQL is a powerful, open source object-relational database system.
BitNami PostgreSQL module is a add-on for WAMPStack, LAMPStack, MAMPStack or RubyStack. This module ships and configure PostgreSQL database server and phpPgAdmin application to handle the administration of PostgreSQL over the Web.
If you want to get a full Stack including Apache, PostgreSQL and PHP you may try WAPPStack for Windows, LAPPStack for Linux or MAPPStack for Mac.