You can use http://www.femtoo.com http://www.femtoo.com for exactly this! With Femtoo.com you can track events - you can specify what type of event you are int

You can use http://www.femtoo.com http://www.femtoo.com for exactly this! With Femtoo.com you can track events - you can specify what type of event you are interested in (conferences for example), enter some keywords (Java, Pottery etc) and when the event is schedules (3 months in advance), you will be notified. You can be notified by email, Instant Message, or a URL callback. When you've logged in, choose to create an 'Event Tracker'...enjoy! (I sympathize, I built Femtoo to avoid missing concerts of my favourite bands!)