I can download the pictures from the camera using the data cable or I can unplug the card and plug into my PC's card reader. Both work and I couldn't notice big differences in speed or reliability.
What's your take on this?
Reasons to use the memory card:
Reasons to use the camera data cable:
When using my D100 I've almost always used the data cable but I'm never in a rush. When I started out with the camera I bought a CompactFlash card reader or two but none of them ever worked very well for me, possibly becasue they were low quality items.
For my wife's Coolpix I use the SD card in the SD slot of my laptop which works very fast, but I have left the card in the laptop a couple of times which is a bit embarrassing...