Sadly due to the limitations of flash memory as it stands now 32gb is the absolute limit. This is precisely why I think apple will include a micro sd slot or even better a full size sd slot. Not likely cause the form factor would need to be changed. And we all know how much apple hates making things bigger lol. But here's how it would work. Apple would if they are using a micro sd slot to run apps in addition to music and vids will do exactly the same thing the wii does. It will add a copy/drm protection to all installed apps on the sd card which like apple does bes... LOL prevent piracy rofl. I would also love louder clearer speakers and most importantly but sadly not happening till years from now AN OLED SCREEN WOOT ^^. Add a thicker form factor and ssd drives for REAL storage on top of all this and we got ourselves another device that we kick ourselves for not waiting for cause the apps are so pretty now lol.