I've had my Hero since Christmas and I'm starting to get the "low memory" icon in the status bar occasionally. I still have the 2 GB card that came with the phone, but I am considering upgrading. My questions are What kinds of things are stored on the card? If I buy a new card will all of my apps and info on them (gamesaves and such) be deleted? How can I transfer the items over if so. Is it only my music/pictures and such that is kept on the SD card? Is the low memory icon only referring to internal memory and not the SD card. How can I avoid this problem? If I have say an 8 GB card, I should have plenty of room for apps, even if the phone is full.