HEATKEYS

Pingdom web site monitoring and other infrastructure for you and instantly let you know when anything goes wrong. Measure uptime and downtime.

Server monitoring. CPU, memory, disk, network, Apache, MongoDB, MySQL + more. E-mail/SMS alerts. iPhone/Android server monitoring apps.

HowtoForge - Linux Howtos and Tutorials

Send SMS text messages using ipipi.com to any international or local mobile phone from any computer. Automatically receive mobile alerts to important email messages.

Siteuptime provides website monitoring services. Receive instant email notices when your website becomes unavailable and view detailed uptime statistics and performance reports for your website monitors.

Network Monitoring & Server Monitoring Software for monitoring server room equipment & conditions. Temperature Monitoring Sensors for Server Room Temperature Monitoring.

Free website and server monitoring. Remote website, web server & server monitoring from worldwide locations with SMS & Email alerts.

Network Monitor software and SMS text messaging solutions for Windows and Linux

A help and support forum for Ubuntu Linux.

Monitor your network with the award-winning network monitoring software. Download free trial of Servers Alive to analyze network functionality and POPPager to monitor a POP3 email account

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.