Swirling circle...
Ok, so this has been happening for a while. It seems that when I am just on the internet surfing or just pretty much doing anything I get this "Swirling rainbow circle" like my computer is loading something. It is pretty random. You would think it would do it when I open something up. When it occurs, my computer is useless, can't do anything for about 25-45 seconds. I have tried to find information about it, but I have had no luck finding anything similar to my problem. If you have any information or a link to help that be great.
Thank you.
Mac Book Pro, Mac OS X (10.6.4)