Someone

default 0
timeout 30
splashimage=(hd0,1)/grub/splash.xpm.gz
title=Gentoo Linux
root (hd0,1)
kernel /kernel-genkernel-x86-2.6.15-gentoo-r5 root=/dev/ram0 init=/linuxrc ramdisk=8192 real_root=/dev/hda4 
initrd /initramfs-genkernel-x86-2.6.15-gentoo-r5

title=Gentoo Linux 2.6.17 FroZeN Compile R2
root (hd0,1)
kernel /boot/2.6.17-gentoo-r8-frozen-r4 root=/dev/hda4 ro


title Windows XP SP2
rootnoverify (hd0,0)
makeactive
chainloader  +1