Lopp, and at the same time continue other operations

I would like to know is it possible and how to loop something and the loop to remain, and at the same time to continue other operations:

example:



----------------------------------------
\\Here is the loop that never stops (ex. its a logo that changes colour)
----------------------------------------
\\

Here is the programme like anything else

You will have to use threads.
http://oopweb.com/CPP/Documents/CPPH...-HOWTO-18.html