Now I know this is a long post but I got to thinking a while back that what if Toonami had never ended and was still around to this very Saturday Night. After some research, looking through archives and using some intuition, I found the perfect place to start tweaking the Toonami schedule and constructed this schedule:
[Instead of going month-by-month I went by quarters, or roughly three month increments]
(Q1 Winter 2007) -Real Schedule
7:00PM Pokemon: Battle Frontier
7:30PM Yu-Gi-Oh! GX (NEW)
8:00PM Teen Titans
8:30PM Naruto
9:00PM Naruto (NEW)
9:30PM Zatch Bell
10:00PM The Prince of Tennis (NEW)
10:30PM MAR (NEW)
(Q2 Spring 2007) -Real Schedule
7:00PM Dragon Ball Z
7:30PM Yu-Gi-Oh! GX (NEW)
8:00PM Naruto
8:30PM Bobobo-bo Bo-Bobo (NEW)
9:00PM Naruto (NEW)
9:30PM One Piece (NEW)
10:00PM MAR (NEW)
10:30PM The Prince of Tennis (NEW) -Canceled after 26 episodes, continues on Jetsteam for 52)
-[AS picks up Blood+]
(Q3 Summer 2007) - *Changes from here on out*
7:00PM Dragon Ball Z
7:30PM Yu-Gi-Oh! GX
8:00PM Fantastic Four (NEW) -finishes run of 26 episodes, moves to Nicktoons Network for reruns
8:30PM Naruto
9:00PM Naruto (NEW)
9:30PM One Piece (NEW) -last of 4Kids episodes
10:00PM Bobobo-bo Bo-bobo (NEW)
10:30PM MAR (NEW)
-[AS picks up Original Astro Boy]
(Q4 Fall 2007)
7:00 Megaman Star Force (NEW) episodes 1-13 air, 14-25 air on Jetstream
7:30 Storm Hawks (NEW)
8:00 Zatch Bell (NEW) episodes 79-91
8:30 Naruto
9:00 Naruto (NEW)
9:30 One Piece (NEW) -Funimation Dub Skypeia
10:00 Bobobo-bo Bo-bobo (NEW) -final episodes
10:30 MAR (NEW) up to episode 52
-[AS picks up Death Note]
(Q1 Winter 2008)
7:00PM Transformers Animated (NEW)
7:30PM Storm Hawks (NEW)
8:00PM Zatch Bell (NEW) episodes 92-104
8:30PM One Piece (NEW) -Funimation Dub Skypeia
9:00PM Naruto (NEW) -filler arc
9:30PM Naruto (NEW) -filler arc
10:00PM MAR (NEW) 53-78
10:30PM MAR (NEW) 53-78
(Q2 Spring 2008)
7:00PM Transformers Animated (NEW) -Ben 10 airs as a filler in Jul-Aug
7:30PM Blue Dragon (NEW)
8:00PM Zatch Bell (NEW) episodes 105-118
8:30PM One Piece (NEW) -Funimation Dub Skypeia [OP gardeners huge ratings increase, becomes CN's new hit]
9:00PM Naruto (NEW) -filler arc
9:30PM Naruto (NEW) -filler arc
10:00PM MAR (NEW) episodes 79-91
10:30PM Samurai Jack
-[AS picks up Code Geass]
(Q3 Summer 2008)
7:00PM Transformers Animated (NEW)
7:30PM Blue Dragon (NEW)
8:00PM Zatch Bell (NEW) episodes 119-134
8:30PM One Piece (NEW) -Funimation Dub Skypeia
9:00PM Naruto (NEW) -filler arc
9:30PM Naruto (NEW) -filler arc
10:00PM Hunter X Hunter (NEW)
10:30PM MAR (NEW) episodes 92-102
-[AS picks up Devil May Cry before G4 does]
(Q4 Fall 2008)
7:00PM Storm Hawks (NEW)
7:30PM Wolverine & The X-MEN (NEW)
8:00PM Zatch Bell (NEW) episodes 135-150
8:30PM One Piece (NEW) -Funimation Dub G8
9:00PM Naruto (NEW) -filler arc
9:30PM Naruto (NEW) -filler arc
10:00PM Hunter X Hunter (NEW)
10:30PM Moribito (NEW) -Canceled after 10 episodes
-[AS picks up Buso Renkin & Code Geass R2]
(Q4 Winter 2009) -[AS get 10pm hour on weekdays, but not Saturday]
7:00PM Storm Hawks (NEW)
7:30PM Wolverine & The X-MEN (NEW) -Much like Fantastic 4, the show moves to Nicktoons, Marvel look to Disney
8:00PM Blue Dragon (NEW)
8:30PM One Piece (Repeat)
9:00PM One Piece (NEW) -Funimation Dub Foxy
9:30PM Naruto (NEW) -filler arc
10:00PM Hunter X Hunter (NEW)
10:30PM Justice League Unlimited (Makes short reappearance due to Moribito's failure)
(Q4 Spring 2009)
7:00PM Storm Hawks (NEW)
7:30PM Transformers Animated (NEW)
8:00PM Blue Dragon (NEW)
8:30PM One Piece (Repeat)
9:00PM One Piece (NEW) -Funimation Dub Water Seven
9:30PM Naruto (NEW) -filler arc
10:00PM Hunter X Hunter (NEW)
10:30PM Hunter X Hunter (NEW)
(Q4 Summer 2009)
7:00PM Storm Hawks (NEW)
7:30PM Transformers Animated (reruns)
8:00PM Blue Dragon (NEW) -final episodes
8:30PM One Piece (Repeat)
9:00PM One Piece (NEW) -Funimation Dub Water Seven
9:30PM Naruto (NEW) -filler arc final epsiodes
10:00PM Hunter X Hunter OVA (NEW)
10:30PM Dragon Ball Z
-[AS Picks up Berserk]
(Q4 Fall 2009)
7:00PM Batman Brave & The Bold (NEW) -due to low ratings on Friday, the show moves to Toonami
7:30PM Power Puff Girls Z (NEW) -finally premieres in the US
8:00PM Dragon Ball Z
8:30PM Naruto Shippuden (repeat)
9:00PM Naruto Shippuden (NEW)
9:30PM One Piece (takes a break at the Sea Train Arc)
10:00PM SGT Frog (NEW)
10:30PM Hunter X Hunter OVA (NEW)
(Q1 Winter 2010)
7:00PM Batman Brave & The Bold (NEW)
7:30PM Power Puff Girls Z (NEW)
8:00PM Blue Dragon & The Trial of the Seven Souls (NEW)
8:30PM One Piece (repeat)
9:00PM Naruto Shippuden (NEW)
9:30PM One Piece (NEW) -Ennis Lobby Arc
10:00PM SGT Frog (NEW)
10:30PM Dragon Ball Z
-[AS picks up Full Metal Alchemist Brotherhood]
(Q2 Spring 2010)
7:00PM Power Puff Girls Z (NEW)
7:30PM Batman Brave & The Bold
8:00PM Blue Dragon & The Trial of the Seven Souls (NEW)
8:30PM Dragon Ball Z Kai (NEW) -Doesn't go to Nicktoons, very little censorship
9:00PM One Piece (NEW) -Ennis Lobby Arc
9:30PM Naruto Shippuden (NEW)
10:00PM One Piece (repeat)
10:30PM SGT Frog (NEW)
(Q3 Summer 2010)
7:00PM Power Puff Girls Z (NEW)
7:30PM Batman Brave & The Bold (NEW sporadically)
8:00PM Blue Dragon & The Trial of the Seven Souls (NEW)
8:30PM Dragon Ball Z Kai (NEW) -Doesn't go to Nicktoons, very little censorship
9:00PM One Piece (NEW) -Ennis Lobby Arc
9:30PM Naruto Shippuden (NEW)
10:00PM Kekkaishi (NEW)
10:30PM SGT Frog (NEW)
-[AS Picks up "Eden of the East" and "Darker Than Black"]
(Q4 Fall 2010)
7:00PM Blue Dragon & The Trial of the Seven Souls (NEW) -final episodes
7:30PM Batman Brave & The Bold (NEW sporadically)
8:00PM Sym-Bionic Titan (NEW) -goes to Toonami because of content
8:30PM Dragon Ball Z Kai (NEW)
9:00PM One Piece (NEW) -Ennis Lobby Arc
9:30PM Naruto Shippuden (NEW)
10:00PM SGT Frog (short hiatus)
10:30PM Kekkaishi (NEW)
(Q1 Winter 2011) -[AS does NOT take the 9:00 Slot and remains 10-6 Sun-Fri and 11-6 Sat]
7:00PM Transformers Prime (NEW)
7:30PM Young Justice (NEW)
8:00PM Sym-Bionic Titan (short Hiatus)
8:30PM Dragon Ball Z Kai (NEW)
9:00PM One Piece (NEW) -Ennis Lobby Arc/Water 7 Revisited
9:30PM Naruto Shippuden (NEW)
10:00PM SGT Frog (NEW)
10:30PM Kekkaishi (NEW)
-[AS airs Inuyasha The Final Act]
(Q2 Spring 2011)
7:00PM Transformers Prime (NEW)
7:30PM Young Justice (NEW)
8:00PM Sym-Bionic Titan (NEW) -Season 2 (DBZ Kai doubles up in April after SBT is over)
8:30PM Dragon Ball Z Kai (NEW)
9:00PM One Piece (NEW) -Ice Hunter
9:30PM Naruto Shippuden (NEW)
10:00PM SGT Frog (NEW)
10:30PM Kekkaishi (NEW)
(Q3 Summer 2011)
7:00PM Transformers Prime (NEW)
7:30PM Young Justice (short hiatus)
8:00PM Dragon Ball Z Kai (NEW) (Becomes Thunder Cats 2011 in late- July)
8:30PM Dragon Ball Z Kai (NEW)
9:00PM One Piece (NEW) -Thiller Bark (still the most popular show on the block)
9:30PM One Piece (NEW) -Thiller Bark
10:00PM Naruto Shippuden (NEW) -losing popularity
10:30PM SGT Frog (reruns) -unfortunately CN does not renew the show after 78 episodes)
-[AS picks up Durarara]
(Q4 Fall 2011)
7:00PM Transformers Prime (short Hiatus)
7:30PM Young Justice (NEW)
8:00PM Thunder Cats 2011 (NEW)
8:30PM Dragon Ball Z Kai (NEW)
9:00PM One Piece (NEW) -Thiller Bark
9:30PM One Piece (NEW) -Thiller Bark
10:00PM Naruto Shippuden (NEW) -losing popularity
10:30PM Fairy Tale (NEW) -virtually uncut
-[AS picks up Panty and Stocking]
Give me your thoughts and opinions (and if your reading this Sketch the schedule pimp, please let me know what you think

)