The admin of sc2galaxyeditor.com wrote 8 parts on how to make a Tower Defense. Even if you don't want to make one you should read them, they are really well done.
Note: I'm not the author of these tutorials, all the credits goes to the owner of sc2galaxyeditor.com.
Yes i love you vjeux lets make love.
I finally found a wave tutorial WOooO!!!!
Very nice Tutorial. I just created my own tower defense. My Problem is how can i give a Player lives and how can i subtract it when a unit gets to the end (gets killed)?