I really do like the list 4eak proposed earlier... The only question I have is why have a random Swamp to get EE to 3? Why not run 1x Volcanic Island? It seems that red would be a better "splash" for sideboard purposes. Plus it won't hurt in hitting UU if it is in your opening hand (Swamp can be annoying)...

The decklist could look something like with emphasis on the sideboard:

4x Brainstorm
4x Fact or Fiction

4x Force of Will
4x Counterspell
3x Mana Leak
3x Spell Snare

3x Vedalken Shackles
3x Engineered Explosives
3x Swords to Plowshares
3x Back to Basics

1x Morphling
1x Decree of Justice
1x Eternal Dragon

4x Polluted Delta
4x Flooded Strand
10x Island
1x Plains
1x Volcanic Island
2x Tundra
1x Academy Ruins

Sideboard:
2x Dismantling Blow
2x Blue Elemental Blast
3x Propaganda
3x Pyroclasm
2x Red Elemental Blast
3x Relic of Progenitus

The Red Blasts could strengthen the control matchups or stop Stifle if necessary. Pyroclasm and Propaganda would help the goblins matchups; they would also go together and help a little for the ichorid matchups. Dismantling Blow is there if your opponent is playing something annoying like Choke or Humility. I think this would be a better "splash" than black. What does everyone think?