Note: Most of the links in this thread relate to pre-FA map making. (Dec 13, 2007) This doesn't make them useless, just some out-of-date.

Getting Started
The Vault holds the official Editor. Once your on the Vault, select "Tools", then "Run Search" on the right. Downloads should appear after that.

Unofficial Map Editor by HazardX (download link)
Official Map Editor Tutorial by AngryZealot about Official Editor Tutorial
Quick Mapeditor Guide by Cleopatre about Official Editor Tutorial
Basic Guide to using the Official Map-Editor by CSGdesign about Official Editor Tutorial
FAME, Forged Alliance Marker Editor by schorote

What do these abreviations on the forum mean? by tecxx about [REL], [WIP], [REQ]
Making a Custom game using _script.lua by community
Alternatives to Photoshop for Heightmap Editing by Poseidon88
AI All-In-One Marker Guide v1.1 by Aralez
[GUIDE] AI Map Marker Guide by sorian

Tips by Mappers:
Map Script driven dialogues by angrycola
Water Becomes Lava by painangel
Box-o-Scripts™ Custom map scripts by Multi about Map Lua
Bridges, passable by land and sea by CardiacReactor about Map Lua
Placing Civilians and Wreckage by TurdS about Official Editor Tutorial
Spawn Resourses by Players by tecxx and Jotto about Map Lua
Programs for LUA editing by FoxHoundUnit89 about Map Lua
Map Fixer Script by squidbot about Map Lua
Map Editor Wiki by TaviRider and Tecxx about SupCom
Do maps have to be square?
Prop adjustment to match up with new heightmap. by CSGdesign about props at the wrong elevation after heightmap editing.
[TUT] Building Cities in SupCom by henkbein
[TUT] Getting a working map preview in the FA Vault by Col. Jessep

Problems with Solutions
Spawn Issue NoRush radius
Buildablity Problem on Pillars Heightmap Altering
Triangle List Crash Unsharp brush or Blur brush the heightmap
Game ends immediately on startup ARMY_#, not Army_# in _scenario.lua
Need a No Fly Zone No solution to date
Resizing A lot of decals takes time
Changing Skybox and Background
Changing Skybox and Background Different thread, same topic
Map not in Map list Capitilization problem in _save.lua
Textures: How do I include my own
Restricting what can be built on a map
Commander Spawning in top left corner ARMY_#, not Army_# in _scenario.lua
Units won't cross shallow water Indirect solution using Bridge script
Non-Square map won't play properly Playable area size removed
Default Skybox has blackness on the bottom edge
AI doesn't do well on my water map AI needs about 2Km for base
I'm getting jagged water edges. Why?
When I place markers, save the map, and reload it, the markers are gone. Files can get saved to the C:/ instead, unknown why or when this happens
Saving problems: My _scenario.lua file isn't appearing with my map Vista is saving the file in a different location
Decals are giving me problems while placing them. Decal Placement HowTo
How to create a dialogue for one player only Decal Placement HowTo
Mass Extractors not lining up with Mass
Editor screen goes black Height map is too rough

Problems without Solutions
Multiple Playable areas
Weapon Range Unaffected by Elevation
Ocean Issues: Underwater walking units
How can I change unit values on my map?
Map Vault:Cannot create file when that file already exists Link 2

[REL]:
Map Name by Map Author (Vault Name or Keyword)
Size: x Km, Players: x (Suggested Teams), Supports AI?: Yes/No, Lacks Preview in thread?: No/Question Omited
Download from: Vault/URL

This list are maps that appear in this forum. If the map is only released to GPGnet, it doesn't appear here. It is outdated as anything after July 29, 2007 does not appear on this list (editing it requires more time than I can devote, my appologies).
*Signifies that I couldn't find the information in the thread. PM me with corrections.

666 by Ojee
Size: 10, Players: Unknown* , Supports AI?: yes
Download from: Unknown*

100 Acre Wood by Jakovasaur
Size: 10, Players: 4 ,
Download from: Unknown*

4 Lakes by muf_dvr
Size: 40, Players: Unknown* , , Lacks Preview in thread?: yes
Download from: http://muf.222clan.com/Lakes.zip

Attack of the Intrepid by Gunganatorz (Keyword "Badguys")
Size: 20, Players: 4 (3 FFA or 3v1),
Download from: Vault

Back To Back by caesarbear
Size: 2, Players: 2 , Supports AI?: yes ("no challenge")
Download from: Vault

Battle Isles R2 by sveno (sveno)
Size: 20, Players: 6 (XvX),
Download from: Vault or sveno.net

Carnage Canyon by DELTA2468
Size: Unknown*, Players: 2* ,
Download from: Vault

Chokepoint Pass by TheTomato2
Size: 10, Players: 2 ,
Download from: Unknown*

Coastal Siege by Landiron
Size: 40, Players: 8 ,
Download from: Vault

Dead Crossing by ActionMan (PhilMorton)
Size: 10, Players: 4 (2v2), Supports AI?: yes
Download from: Vault

Dead Desert by R Daneel Olivaw
Size: Unknown*, Players: 4 ,
Download from: Vault

Desert Fox by painangel
Size: 10, Players: 2 ,
Download from: Download mirrors in post

Dune by Darac (Darac)
Size: 5, Players: 2 ,
Download from: Vault

Elysion by Johanaz
Size: 20, Players: 8 ,
Download from: http://www.gamereplays.org/community/in ... pic=261330

Elysion by Johanaz
Size: 40, Players: 8 ,
Download from: http://www.gamereplays.org/community/in ... pic=263772

Emerald Island by me2
Size: 20, Players: 4 ,
Download from: Vault

Emerald Islands by me2
Size: 20, Players: 4 ,
Download from: Unknown*

Fields of Destruction by orcsdeath
Size: 5, Players: 2 , Supports AI?: no
Download from: Vault

Finn's Fury by Love_Reptiles
Size: 20, Players: 4 ,
Download from: Vault

Firestorm by Xenoc
Size: 20, Players: 4 (XvX),
Download from: Vault

Frostbite by Vance
Size: 5? Unknown*, Players: 2 ,
Download from: Vault

Hailfire Peak's by viperj
Size: , Players: 2 ,
Download from: Vault

Hills of Endless Empires by Love_Reptiles
Size: 10, Players: 2 ,
Download from: Vault

Last Defence by vieuxchat
Size: 10, Players: 3 (2v1), Supports AI?: no
Download from: Vault

Lost Oasis by Vance (Vance)
Size: 10, Players: 4 ,
Download from: Vault

Luna by caesarbear
Size: 10, Players: 4 ,
Download from: Vault

Oblivion by Johanaz
Size: 40, Players: 8 ,
Download from: GameReplays

Outpost 7 by Optimus Prime
Size: 20, Players: 8 ,
Download from: Vault or http://www.rtscommunity.com/mw/map.php? ... 05&game=35

Palms of Isis by Nxcng
Size: 10? Unknown*, Players: 6 (XvX),
Download from: Vault

Paths of Betrayal by Love_Reptiles
Size: Unknown*, Players: 8 (4v4),
Download from: Vault

Phil's Duel by ActionMan (PhilMorton)
Size: 10, Players: 2 , Supports AI?: yes
Download from: Vault or http://www.filefactory.com/file/a7377b/

Quad Lake by Lap
Size: 15, Players: 4 (FFA), Supports AI?: yes (Jaws)
Download from: http://rapidshare.com/files/37871581/Qu ... 1.rar.html

Rio Bravo by Johanaz (viruswatts (not Johanaz, but requested upload))
Size: 20, Players: 6 ,
Download from: Vault or GameReplays

Riptide by Tainted_Reality (Tainted_Reality)
Size: Unknown*, Players: 2 ,
Download from: Vault

Rougpelt Isthmus by Thygrrr
Size: Unknown*, Players: 2 ,
Download from: http://codeundspiele.de/stuff/RougpeltIsthmus.zip

Sacred Relics by Cauldr0n
Size: 5x10, Players: 2 ,
Download from: Vault

Scars Gorge by Darac (Darac)
Size: 10, Players: 6 ,
Download from: Vault

Scorpion Canyon by painangel
Size: 10, Players: 4 (2v2), Supports AI?: yes
Download from: Vault

Spine of Zeus by painangel
Size: 20, Players: 6 (XvX), Supports AI?: yes
Download from: Vault

Standing Stones by Vance (Vance)
Size: 10, Players: 6 ,
Download from: Vault

Strait of Sorrows by Johanaz (viruswatts (not Johanaz, but requested upload))
Size: 20, Players: 8 (XvX),
Download from: Vault or GameReplays

Supreme Strongholds by Vance (Vance)
Size: 10, Players: 2 , Supports AI?: yes
Download from: Vault

Tight Spot by caesarbear
Size: 2, Players: 2 ,
Download from: Vault

Tributaries by orcsdeath
Size: 10, Players: 4 (2v2), Supports AI?: no
Download from: Vault

Volcanic Conflict by AusSkiller
Size: 20, Players: 8 ,
Download from: Vault

Warsong by IchII3D
Size: 20, Players: 8 (XvX),
Download from: Vault