From the doc: 'Server has the option to become a worm spreading through Outlook to all contacts in the Windows Address Book (WAB) Server rewrites its registry key every 10 seconds Server has auto restore function (9*/ME only) Packed server is roughly 35K 3 Notification options - ICQ (new/working) - Email - CGI ... 1.56 is a second revision of the 1.55 client. The 1.55 client had an error in the VBS conversion section. This has now been fixed.'
client.exeedit server.exegobind.exeserver.exe