Name: Garden of Eden Creation Kit - GECK
Version: 1.5
Date: May 4, 2009
Author: Bethesda
Source: http://fallout.bethsoft.com/eng/downloads/updates-GECK-v1.5updatesnotes.html
File Mirror: http://www.fallout3nexus.com/downloads/file.php?id=759

Update Notes
============
 * Support for DLC master files
 * Fixed several crashes related to editing data and dialogue
 * Minor fixes to dialogue export functionality
 * New checkbox for hiding enchantment effects

General Issues
==============
 * The Garden of Eden Creation Kit (GECK) allows you to edit and create content for Fallout 3.
 * Fallout 3 is required to create and play content created with The Garden of Eden Creation Kit.
 * It is strongly recommended that you have at least 2 GB of RAM to use the Heightmap Editing feature, and for any world and level building.
 * Limited user accounts will not be able to use the GECK. You must have administrative rights.
 * The GECK will occasionally appear to hang or lock up while attempting to exit. Wait 5 minutes. If it still hasn't closed, press CTRL-ALT-DEL and manually END TASK on the application.
 * Visit http://geck.bethsoft.com for the latest documentation and tutorials, and our official forums at http://www.bethsoft.com/bgsforums/.

System Requirements
===================

Minimum System Requirements:

 * Windows XP/Vista
 * 1GB System RAM (XP)/ 2GB System RAM (Vista)
 * 2.4 Ghz Intel Pentium 4 or equivalent processor
 * Direct X 9.0c compliant video card with 256MB RAM (NVIDIA 6800 or better/ATI X850 or better)

Recommended System Requirements:

 * Intel Core 2 Duo processor
 * 2 GB System RAM
 * Direct X 9.0c compliant video card with 512MB RAM

Supported Video Card Chipsets:

ATI HD 4800 series
ATI HD 4600 series
ATI HD 3800 series
ATI HD 3600 series
ATI HD 3400 series
ATI HD 2900 series
ATI HD 2600 series
ATI HD 2400 series
ATI X1900 series
ATI X1800 series
ATI X1600 series
ATI X1300 series
ATI X850 series

NVIDIA GeForce 200 series
NVIDIA Geforce 9800 series
NVIDIA Geforce 9600 series
NVIDIA Geforce 8800 series
NVIDIA Geforce 8600 series
NVIDIA Geforce 8500 series
NVIDIA Geforce 8400 series
NVIDIA Geforce 7900 series
NVIDIA Geforce 7800 series
NVIDIA Geforce 7600 series
NVIDIA Geforce 7300 series
NVIDIA GeForce 6800 series

VIDEO

 * Regardless of your video card, make sure to download the latest drivers from your manufacturer.