Since my iPod touch doesnt have "Disk Mode"…

Since my iPod touch doesnt have "disk mode", I was wondering if this could be like a "disk mode" app for my iPod touch! 
If this is can, in a sense, make the iPod touch have "disk mode" (even though it doesnt), then this would be a great app for the iPod touch! 

ジシュアーさん about iFlash Drive