Running portable apps on a phone safe? I've upgraded to a 16 gig microsd on my phone.. which makes my old 8 gig USB with MapleStory and other portable apps and files kind of a bother to carry. I'm all for running a slew of portable apps on a USB, but what about a phone? The mechanics of a micro SD in a phone and a USB stick are probably different, so [b]I want to know if running things like MapleStory from a phone will make its life shorter or write speed slower or something[/b].