Each of us has at least once in our life experienced a situation when after coming to friend’s house or neighboring office and then all of a sudden you realize that you don't have a necessary program with you. Carrying a number of disks is not only inconvenient but also confusing, since you cannot foresee what kind of program, where and when you would require.

Nowadays this issue can be solved simply by purchasing a flash drive with U3 technology. This thing is essential for those who have to work at the computer belonging to others, but still want to have their favorite software at hand.

This flash drive is nothing different from an ordinary flash drive. It works via USB port as well. Just insert it in the computer and your favorite software is ready to use.