So, im pretty much a noob to hackintosh-ing. I have a dual boot going XP/Ubuntu 10.10 and now that ive got a W7 laptop id like to throw OSX on there instead of XP.

So heres my specs/PC - Compaq presario-S5300NX

Compaq Presario S5300NX Desktop PC - HP Customer Care (United States - English)

Motherboard Supplier ASUS
Motherboard Name Manufacture name: P4G533
HP/Compaq name: Echo
System BIOS Supplier ASUS/Award
Form Factor uATX
Processor Brand Intel
Processor Socket Type mPGA478
Processor Family P4 and Celeron (Willamette, Northwood)
Maximum approved processor 2.5 GHz Intel Pentium 4
Proc. Front Side Bus Freq. 400 MHz
Chipset Name 845GL
Chipset "North Bridge" 845GL
revision/stepping A1
Chipset "South Bridge" ICH4
Revision/stepping A1
Super I/O ITE
Revision/stepping IT8708F
Flash BIOS Device 2 MB Flash EEPROM
Memory Type DDR
Memory Speed PC2100/PC1600
Memory Sockets 2 DIMM
Maximum Memory 1 GB
Graphics Supplier Intel
Graphics Configuration Down, In Chipset
Onboard Graphics Memory UMA/up to 64 MB
Graphics Connector (AGP) None
TV-Out Device No
TV-Out Configuration AGP TV-out card
Audio AC'97 Down
AC'97 CODEC Device Realtek ALC202A
Audio Jacks (Legend below) M,LI,LO,SO
M Microphone
LI Line In
LO Line Out
SO Speaker
M/G Midi/Game
Ethernet 10/100 LAN Supplier Realtek RTL8100
Ethernet Configuration PCI, Down
IDE UDMA Modes ATA-66/100
Expansion Slots (AGP/PCI/Exten) 3 PCI
USB Ports 6
USB Front/Back Options 2F+4B
Serial, Parallel, Floppy, PS2 Kbd and Mouse 1S,1P,1F,PS2 K+M
Serial Port Front Chassis Option No
Available Mfg Options -G, L, A, S
A Audio down on motherboard
C External L2 cache on motherboard
E 1394 on motherboard
G Graphics down (on motherboard or in chipset)
L LAN on motherboard (Ethernet) P - PCMCIA slot
S S3 power management support
T TV-out on motherboard
U Graphics card (up, not on motherboard)
w Microsoft®) Windows XP hardware compliant

Im not sure what hardware info is needed, so... yeah haha.
As you can tell, this being my first post, im a lost dog. Any good guides on how to do this or any good reads about this at all?
If you need more info about my PC, ill grab it.

ALL help appreciated