Just found this and thought it sounded interesting:
SC1 Episode 1 - Rebel Yell Mod
SC1 Episode 1 - Rebel Yell Map pack
This mod released 6 days ago for SC2 recreates the entire SC1 terran campaign in SC2. Apparently it has SC1 music, dialogue, and custom models. I can’t test it yet because i gotta find my bnet password, tell me what you guys think if you do.