Which one is better ? ?

My existing PC config as below :

 

 

Mainboard : MSI MS-7061
Chipset : VIA KM400
Processor : AMD Athlon XP @ 1600 MHz
Physical Memory : 512 MB (2 x 256 DDR-SDRAM )
Video Card : VT82C570 MV IDE Controller KM400 Graphics Adapter
Hard Disk : IC35L120AVV207-0 (124 GB)
Hard Disk : SAMSUNG (80 GB)
Hard Disk : IC35L040 (41 GB)
CD-Rom Drive : 32X CDROM DRIVE
CD-Rom Drive : TDK CDRW5200D
Monitor Type : Dell Computer DELL 1907FP - 19 inchs
Network Card : VT82C570 MV IDE Controller VT6102 Rhine II Fast Ethernet Adapter
Operating System : Microsoft Windows XP Professionnal 5.01.2600 Service Pack 2
DirectX : Version 9.0c

Wonder is AMD Althon 64 Processor is better or Intel Core 2 Duo is better ?

 

House Warming

Wonder how to do a house warming. .. firs time in my life.