One of the most important thing a webmaster must consider is his or her website uptime. It is pointless to own a website but it is down and nobody can access it right? It is also extremely critical that the webmaster knows the moment their site goes down so that they can attempt to recover and minimize the downtime. For some, downtime means money lost forever, not to mention angry customers and numerous complaints. So webmasters should seriously consider a monitoring service - a service which monitors their website and alerts once it goes down. And best of all, Mon.itor.Us provide their services for free! I kid you not. And for unlimited numer of websites as well. This alone makes their service incomparable to the rest of the competition. They also provide real-time stats and charts for those who need it. For those who need even more accurate and more frequent monitoring, they can always check out Monitis, their professional monitoring service.