hi guys. I have a little problem with booting kalyway Leopard 10.5.2 . I've succesfully installed it, but when it boots it only views grey apple screen and the spinning circle. Here's my screen after F8-> -v:

Please help if you may. I'll be grateful.

post your RIG details here...........

My PC:
CPU - Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz, 3005 MHz SSE2 SSE3
Mainboard - Foxconn P35A-S
RAM - 2046 MB
BIOS - AMI 080014
Graphic - ATI Radeon HD 4800 Series
Sound - Realtek Digital Output
Network - Realtek RTL8168/8111 Family PCI-E Gigabit Ethernet NIC (NDIS 6.0)
OS - Windows Vista Business

I'm having the same exact problem. My screen looks exactly like yours! The boot hangs at the same spot. Since I have the same motherboard (P35A), could this be a compatibility issue? We could try installing with a different kernel.

Did you use the dell workaround, ie, the patch which forces OS X to use only 1 CPU?