My point is not to re-write Chris' article, but to update his list. Here is the list he suggests.

4 x High Tide
4 x Frantic Search
4 x Framed!
4 x Cloud of Faeries
4 x Prosperity *** UNCOMMON ***
1 x Feldon's Cane

4 x Brainstorm
3 x Ideas Unbound
3 x Merchant Scroll
1 x Fact or Fiction *** UNCOMMON ***
1 x Peer Through Depths
3 x Impulse
4 x Disrupt
20 x Island

Sideboard:
4 x Power Sink
4 x Blue Elemental Blast
4 x Rushing River
3 x Hydroblast

Changes

The main deck is quite powerfull, and actually doesn't need much changes. You shall use Snap instead of Framed ! in a non-Unglued game, but as Chris Morling points out, it makes you more vulnerable to creature removal. 4 Framed could easily be replaced with 2 Snap and 2 Counter spell, just as Force Spike or Annul. I'd personnally choose Annul, since it can counter both artifacts (Clamp, all affinity, Feldon's cane in mirror) and enchantments (one of the greatest fear of Tides should be Underworld dreams, in the already feared MBC. Empyral armor is also a target of choice, since Tides boosts an Armored creature before it truly comboes off)

The real change would consist to update Merchant Scroll into Dizzy spell. They are both sorcery speed tutor, and even if Dizzy Spell, with its transmute ability, costs one extra blue mana, it can search Prosperity, High tide or Feldon's cane.

About the side board

Rushing river seems way below the curve since Echoing truth printing.
Hydroblast plus Blue elemental blast seems too much since Gigadrowse exists. I'd rather but 3 Blue elemental blast, and 4 Gigadrowse, since Gigadrowse is an uncounterable Mana short. It can be used against virtually anything trying to be faster than ProsTides. Gigadrowse, played during opponent's upkeep, is an almost Time stop : it leaves you an extra turn to build and start your combo. Moreover, Gigadrowse can be tutored by Dizzy Spell.

Here's how it looks once lifted.

4 x High Tide
4 x Frantic Search
4 x Framed! or 2 x Snap + 2 x Annul
4 x Cloud of Faeries
4 x Prosperity *** UNCOMMON ***
1 x Feldon's Cane

4 x Brainstorm
3 x Ideas Unbound
3 x Dizzy spell
1 x Fact or Fiction *** UNCOMMON ***
1 x Peer Through Depths
3 x Impulse
4 x Disrupt
20 x Island

Sideboard:
4 x Power sink
4 x Echoing Truth
4 x Gigadrowse
3 x Blue Elemental Blast