Reymond, one of our friends here at FSMdotCOM , did is thing and created his own version of iNav called PinoySoul. Here’s what Reymond said :
It should work like the iNav but I added some useful folders to make use of all the springboard pages and also an icon for the Preferences/Settings. Instead of the bookmark’s blank icons I use the “Do4Nothing” app from Cydia. I’m working on putting a small button on every icons to perfectly hit it when it is tapped. As of now this is just a preview but if you want to test it I’ll send you the pack personally. Thanks!