LCD Density + Go Launcher
Having finally achieved root today (LOL - 24hrs after I received the device!), I tried to live with Touchwiz. However, one thing that was bothering me was the huge icons...having just come from an Atrix which has a 4" display and slightly higher-res screen, I wanted to use more screen real estate.
So I installed LCD Density.
Problem is, with TW, it's a complete was. The dumb "dots" that are normally at the bottom of the screen just "move up" and waste the extra space you've just won.
Solution - install a launcher such as Go Launcher. Results are that icons are smaller with more screen real estate. Magical!
Fido Galaxy S4 i337m | 16GB + 64GB Micro SD | Sapphire | stock rooted | no CWM yet!
HTC One X+ | Black | N. American LTE | 64GB | Elegancia 4.8.0 (JB 4.1.1)
MacBook Air 2012 i7 2.0Ghz | 512GB SSD | Thunderbolt display
iPad Mini 32GB Wi-Fi