Pros Transfer rate is great and neck cord is handy. They also give you extra caps for when you lose one. Mac OSX compatible. Note to Mac users - reformat drive if you aren't going to use it on PCs.
Cons One day mine stopped working after working fine after a few months. Nothing happened to it - I used it one night. When I plugged it in the next day, it was dead. SanDisk did replace it very quickly. Just remember any flash drive is not 100% reliable.
Pros This key is thin enough that you can use two of them in an over/under (long edge) twin USB port setup with room to spare. (IBM T40; Dell Optiplex front and back). It's just a hair thicker than my microsoft mouse USB connector. write speed*: 1.9MB/s read
Cons In a side-by-side (short edge) twin USB setup it's a tight fit for two, but I didn't feel like there was excessive stress. (IBM ThinkCenter M50 front). It is wider than my mouse USB connector. It probably wouldn't be a problem sharing it with a normal