hMailServer is a SMTP/POP3/IMAP server for Windows. Data is stored in MySQL/MSSQL database and is easily accessed using the COM library. Project info, trackers and downloads has moved to www.hmailserver.com.
Make your own register-files with REG-Creator without even starting regedit. (swedish, english in the future)
aspSysInfo is a script that produces a system info page in the same way that phpSysInfo does, with the difference that its written in ASP and designed to run on windows-servers.