from the card readers manufacturers website
It will most likely not cause any harm to the SD card readers to apply tape on the SD card beside a faulty write protect switch as long as the SD card still fits easily into the slot and does not peel back or come off.
The advantages of a USB SD are that you can store information. The disadvantages of USB SD card reader is that it can be lost easy.
SD memory card readers can be purchased from a variety of locations, and the cost will depend on this. One can find a cheap USB SD card reader for as little as $2 on eBay.
Camera card readers are small devices that have an SD card slot, and a USB head so they can be plugged into the computer, and the pictures can be taken from the SD card. These readers come in generally the same length of about 2.5 cm, though their width can vary from 1 cm, to 4 cm.
Getting a USB memory card can prevent unwanted writes. This can go for a USB memory card, micro SD and a standard SD memory card.
The SD card will work on the Wii but the information stored will not work (with the exception of pictures)
In general, very few to no SD cards come with SD card readers, which is to be expected, as CD's don't come with CD players, etc.
Micro SD cards are used in many phones and PDA's to add additional storage to a device. These cards are so small, they do not fit into many built in card readers available on many computers. Micro SD card readers plug into the usb port and allow a user to read information from the micro SD card.
It doesn't need a SD card, but you can put in a SD card if you want to store more pictures and music. If the SD card doesn't hold music, but camera, the SD card will not work on the music.
An SD Card will not work in a Compact Flash or Microdrive slot. You need to have an SD Card drive slot or a multi format memory reader which is compatible with SD Cards.
Yes, the USB memory card readers lock switch can prevent any unnecessary writes to the SD memory cards.