> But if you could test in a pentium, the cpu ups to 90-100% and the > memory will increase until the pc will block. I had tested in 2 > different pc ( more than 15 minutes but it´s a problem if you have the > window open).
Yes, as I mentioned, JavaScript animation is very CPU intensive. If you're concerned about this, use a faster speed value so that your CPU is not getting crushed for 3 seconds. The way your code is now it will animate for 3 seconds every 4 seconds. That is a very bad idea. Try using a more reasonable configuration, like speed: 500. Mike
