CD Roms
CD Roms may only be used if their use does not require any kind of software install to function

USB storage devices
Flash Drives or Memory Sticks may be used on machines where the USB ports are easily accessible and where such devices do not require any kind of software install to function. No technical support will be offered for the use of such devices. Additional equipment and devices including but not limited to MP3 players and mobile telephones must not be connected to the computers in the library

Floppy disks
Floppy disks may be used on library machines with MS Office