
Originally Posted by
BayouFlyFisher
Well, I'll be the first to ask the stupid question: Are you sure the pictures have been deleted or are they just not showing up in the Gallery? If they are pictures you took with the camera, they should be in the dcim/camera folder on the sdcard (not ext). If it's possible that they just aren't being picked up by the Gallery app, try to download Quick Pics (gallery replacement app) and see if it will.
Now to answer your actual question, I backup all my good stuff such as pictures, downloaded files, etc (things that are valuable to me) to my laptop. I also periodically copy my pictures to the sdcard-ext and then occasionally when I have the battery out or the phone completely turned off, I remove the sdcard and put it in the laptop and do a complete mirror.