The FileLocator Pro EULA states that:
"A single user licence will license one copy of the SOFTWARE for USE on one MACHINE by a single user. It does not permit the USE of the SOFTWARE by anyone other than the named individual LICENSEE."
Since we understand that many people have more than one computer we do not mind if you install FileLocator Pro on up to three computers with a single license as long as you are the sole user of those computers (e.g. this exception does not apply to servers or shared computers).