Hello,
Created an iNav style theme. Little complicated so make sure you read the instructions correctly. Credit to reeco for the iNav idea.
Instructions:
You'll need Categories, the "DoNothing.app 94pack" from Cydia.
After, open Categories and create three folders: Apps, Games, Tools. Then place all of your apps in its folder EXCEPT: App Store, Cydia, Safari and Photos.
Then place all games in its folder. Also place all the apps you'd consider "tools" such as winterboard, clock, calculator, etc in Tools folder.
Then place 10 blank icons and then App Store app. Do the same step with all of them in this order: App Store, Apps, Cydia, Safari, Games, Photos, Tools.
After that make sure you place the calendar icon first in the dock area then Phone, Mail and SMS or whichever order you prefer.
That should be all. Let me know what you guys think. If you have any questions post it here and I'll try to answer it ASAP.