After following the snow leopard guide from the menu, after reboot I could not boot into snowy leopards. There's a link in the guide that says if you can't reboot, click here. But the link is dead. What's to be done?
Did you remove the retail DVD after install and boot with the iBoot CD? This is a necessary step since you have not as yet installed a boot loader.
Basic procedure:
boot with iBoot, eject iBoot CD
swap iBoot for SL DVD, close tray
wait for DVD-RW to spin down, hit F5 to refresh
select SL DVD and hit enter
at install first screen select Utilities->disk utility and format drive
exit DU and continue with install.
When install completes, it wants to reboot.
eject DVD and replace it with iBoot, reboot
when again at Chimera screen, select the OS X icon and boot
finish install, run MultiBeast, eject iBoot, reboot
Enjoy