On 30/09/2011, at 11:25 AM, Gordon Apple wrote:

> Much easier than trying to manage timers.


I disagree. Timers are not rocket science, and they are optimised (one assumes) 
not to consume more CPU time than they truly need. Your idea is more 
complicated and is polling, meaning that you are consuming more power and 
resources than necessary. Do you wake up every minute during the night to check 
whether it's time to get up? No, so you shouldn't program a computer the same 
way.

--Graham


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