1)   Outlook Express Security 2.06
Disable access to Outlook Express and prevent your Outlook Express's data from stealing or spoiling. It lets you lock Outlook Express and password-protect the message base files and the address book.

 2)   LAN Spider 2.2.2
LAN Spider is a full-featured network file searching utility. Advanced options help you pinpoint the exact patterns of the wanted file. Multitask design provides the fastest search speed ever. You can export search results into various 4 formats.