SysKit Monitor - Meet SysKit Monitor, a powerful tool for server, app and user monitoring on Remote Desktop Services, Citrix XenApp or Windows Servers
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
Skuuudle - Discover, match and monitor your eCommerce competitors.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Remote Desktop Commander Suite - Remote Desktop Commander Suite is a robust solution for historical as well as active and real-time Terminal Server and RDS session management and observation.
Better Uptime - We call you when your website goes down