I know that if you buy a Libronix CD-ROM, you can call Logos with the serial number and they will unlock it in Logos 4 for you. Does anybody know if this is a temporary measure? Is it safe to buy these CD-ROMs not knowing if they will be compatible with a future Logos 5? (If there is ever such a thing) I'm new to Logos, can any experienced users tell me how often Logos goes through a major update like Logos 4? For those of you who were previous users, did you loose any resources in going to Logos 4?
