desktop pc - lights up - very cool ?

desktop pc with monitor , the pc lights up at front and on side panale with very cool led lights in red , 80 gb hard drive , 1 gb ram but can be upgraded to high specs due to its excellent motherboard , needs new operating sytem on it , its had a brand new intel cooler fan fitted to the motherboard , must go due to not used any more due to upgrading to laptop , 50 or swap for what you may have , im open to any swap offers that might interest me