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Change Detection - http://changedetection.com/
Service that notifies visitors about web page changes. |
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ChangeDetect - http://www.changedetect.com/
Service that saves favorite web pages, monitors content, and sends an automatic email notification when a web page change is detected. |
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WebCron - http://www.webcron.org/
Arrange to do tasks at set hours by looking for a page on your website. |
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Hosted Cron - http://hostedcron.com
This site can help you with the automation that programs need most, a scheduling system that automatically runs the maintenance and cleanup scripts when you need them run, 24 hours a day, 7 days a week, 365 days a year. |