One of the best things about the Android operating system is its flexibility. One could even make the argument that this is the operating system’s best feature. You can change as much or as little as you like from just adding a particular widget that you want to your homescreen to something a bit more adventurous. If you’re looking for a more challenging overhaul, installing a completely different ROM would be the best (and most fun) thing to do. To do this, you must achieve root on your device (which does void warranty in almost all cases) and find a ROM that appeals to your particular style and interests. In this regard, MIUI has become one of my favorite ROMs on my HTC Evo, though it is available on several other platforms. Check in after the break to find out why.