Requirements

Elgg 1.0 requires a system running PHP 5.2+ as an Apache mod (not in CGI mode or safe mode) with GD extensions, MySQL 5+ and a version of the Apache web server with mod_rewrite installed. OpenSocial requires Mcrypt; Elgg 1.1 SOAP extensions will require the PHP SOAP library.

Tools that have helped us

XAMPP

MAMP

TortoiseSVN

PHP

Apache

Firefox