Hacking is there a difference between...

[DJPlace]

are they the same or is it something different? i've heard it's the same...

 

[cojiro]

they are very different. Preloader is a sysmenu hack, bootmii is a boot2 replacement

 

[sylux92]

Preloader loads before the system menu. Bootmii loads as boot2. This provides an advantage because if you erase your system menu, you can use bootmii to restore your NAND.

 

[TRushInfo]

ONe is called bootmii
and one is called preloader,

If you tried searching for the two it wouldve been obvious, but you decided to post a thread anyway
FAIL