White Peak Software Inc
SMTP Diagnostics 1.8
SMTP Diagnostics is a program that assists with troubleshooting problems that can occur with outgoing mail (SMTP). You can send a test message and view the protocol messages exchanged between your computer and the mail server.
Network & Internet > Other E-Mail Tools
Killink CSV 1.9.1
Killink CSV is a spreadsheet editor for comma separated values, tab separated values, and other delimited value text files.
System Utilities > Text & Document Editors