Xeon server d/core ideas wanted?

hi all ive got this server SE7501WV2 and i was trying to think of what to use it for? here are some specs of it and i will be upgradeing the hard drives but if anyone has got any ideas what i could use it for please let me know
it has got xp pro installed at the moment but might be runing server 2003 or 2008 maybe, here are the specs anyway if anyone has any ideas please drop me line ,i was thinking of maybe renting it out ,

Motherboard:
CPU Type 2x Intel Xeon, 2400 MHz (18 x 133)
Motherboard Name Intel Westville 2 SE7501WV2 (6 DIMM, Video, Gigabit LAN, SCSI)
Motherboard Chipset Intel Plumas-533 E7501
System Memory 2048 MB (PC2100 Registered ECC DDR SDRAM)
BIOS Type AMI (09/24/03)
IDE Controller Intel(R) 82801CA Ultra ATA Storage Controller-248B
Storage Controller Adaptec SCSI HostRAID Controller
Storage Controller Adaptec SCSI HostRAID Controller
Floppy Drive Floppy disk drive
Disk Drive FUJITSU MAP3367NC SCSI Disk Device (36 GB, 10000 RPM, Ultra320 SCSI
Partitions:
C: (NTFS) 35032 MB (29722 MB free)
Total Size 34.2 GB (29.0 GB free)
Processor Properties:
Manufacturer Intel Corporation
Version Intel(R) Xeon(TM) CPU 2.40GHz
External Clock 133 MHz
Maximum Clock 2400 MHz
Current Clock 2400 MHz
Type Central Processor