My computer has been acting weird lately.  I can start it up and cruise the internet for a while and it works great.  Eventually it starts slowing down and running like crap.  I try to type in an address to a website and the computer just sits there forever chugging away before it finally brings up the page.  As soon as I reboot the computer the problem is gone.  It runs lightning quick once again.  What's the problem here?  Thanks.
	
		
			
		
		
	
				
			 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		