Blizzhackers

Map Editor Tutorials:

onetwo's SC2 Editor Tutorials
Introduction to Editing
Simple Tower Defense
Advanced Tower Defense
Camera, Lighting, & Cinematics
WoW Camera & Controls
Inventory, Items, Loot

Just a few from one youtube user I don't know. This isn't me. Very good step-by-step guides to get you started in the basics. Even some more complex map editing in there.

Other Communities, Links, Resources
http://www.sc2mapster.com/
http://www.staredit.net


Creating Sound Effects & Voice Overs

Ripping audio from youtube:
http://keepvid.com
https://addons.mozilla.org/en-US/firefox/addon/3006/ (fireflox plugin)
https://addons.mozilla.org/en-US/firefox/addon/13990/ (firefox plugin)

Any one of these should be able to download video from youtube (or another video website)

You can use FLV Extract to rip audio from flash

Then you'll need an audio editor:
Audacity
Lame Encoder (for exporting mp3 in audacity)
Or even window's recorder can slow/speed up audio, which could work if it suits your needs. You may have to re-encode the mp3 to wav and then back to mp3, though. You don't have to use youtube as a source, but it may have just about everything you could ask for.

Example:
http://www.youtube.com/watch?v=8Mlb8lotoaM



Import to audacity or your program of choice:



A few effects can produce sci-fi type of sounds:



Finally, save your work or simply export it. (As mp3)

Result: Kuroshitsuji Voice Acting Test - Undertaker Ceil Sebas - Edited.mp3 - 0.25MB

This example sounds pretty bad and is mostly useless for any kind of sound effect. But it is just an example of what you can do. Perhaps someone will come along and share the formula to creating protoss or zerg sounding effects. (I'm too lazy )

Post more resources for textures, models, sound effects, etc.

Stickied!

http://www.thehelper.net/forums/forumdisplay.php?f=163

TheHelper has an excellent wc3 map editing community with lots of tutorials and stuff and i imagine that in the coming months the same will be true of their sc2 section.