Freenom - Provides free website domains using .tk, .ml, .ga, .cf, and .gq.
ServerSuit - ServerSuit is a browser based program that enables remote Linux administration, monitoring, website hosting, and server setup automation.
EuropNIC - Your own website with your own free domain, free e-mail addresses, free webspace, no costs!
RedGate SQL Monitor - SQL Monitor helps you and your team find issues – before they become problems
.co.vu - 3 Free .co.vu Domains for 1 year
Nagios - Complete monitoring and alerting for servers, switches, applications, and services