Nom du Keyboard writes: I'm wondering if it is possible to pre-erase my SDHC card for my camera for better performance? At the moment in continuous shooting mode I can shoot 3 fps for the first 3 seconds in raw mode (9 images total) after which the rate drops to 1/fps until the SanDisk Extreme III goes full, or my battery goes empty. Can I improve my write speed by pre-erasing the card so that the flash memory doesn't need to perform a block erase before writing, and if so, then how? I don't believe that the Format command in the camera does this because it competes very quickly each time I use it. I'm surprised that more isn't said about erasing flash memory on file deletions for better write performance later.
Humanity has the stars in its future, and that future is too important to be
lost under the burden of juvenile folly and ignorant superstition.
- Isaac Asimov