Smithing

• More recipes
  
• Enable to choose the daedric armor perk if you go the light armor way (left) whitout having to have all perks
  
• Craftable arrows http://www.ttlg.com/dave/forums/t3cartoon.jpg (Thanks Wraith_Magus)

http://skyrimnexus.com/downloads/file.php?id=1020 (read the description for more mods)

Magic

• Midas Magic (already in the forums)
  
• Destruction more powerful and balanced
  
• Spellcrafting?

http://skyrimnexus.com/downloads/file.php?id=382

Alchemy

• More potions!
  
• Throwable potions (poisons, bombs, traps, etc)
  
• Drug potions (make enemies disillusioned, http://www.youtube.com/watch?v=mlVzKKBPJJ8)

Description
This thread is dedicated for modders to inspire them about different mods you want to see. I know the creation kit has not been released yet and I hope it will as soon as possible. DO NOT POST ANYTHING ELSE, ONLY YOUR IDEAS FOR EASY ACCESS.

(I will update my first post when I get more ideas)