1)   LASsie (Light Application Security) for MS Access 4.3
LASsie (Light Application Security) is a library add-in for MS Access applications that enables form/report/control/record level security. Use LASsie as a simplified alternative to MS Access' built-in security.

 2)   KeyedAccess for MS Access 2.0
Create shareware-type versions of your MS Access applications with the help of this utility that generates and validates 16 digit Reg ID/Product Keys, or Installation Serial Numbers and Unlock Codes.

 3)   Access Object Navigator 2.5
Access Object Navigator is Microsoft Access application that helps you to create professional looking navigation pane similar to those in Microsoft Outlook and Microsoft Dynamics NAV.