ES-Insight is a tool to finally make the Exchange/IIS SMTP server logs useful to email administrators. Instead of a jumbled log that intermix simultaneous threads SMTP command entries, ES Insight presents messages organized into separate inbound and...

Every anti-spam filter uses DNS-based Blacklist (DNSBL) servers. BL-Monitor is a free visual tool that performs simultaneous timing on several DNSBL servers, and measures their effectiveness. Using this information to eliminate slow and less-effective...