does anyone knows about this program
http://www.prime-expert.com/flashboot/

it says that u can convert a bootable CD-ROM to USB Flash disk (again images are supported). There are some technical difficulties with supporting any type of CD-ROM here, see details below. But there should be no troubles with the most real cases. You may convert Knoppix and EBCD, for instance.

Types of convertible CD-ROMs include so-called 1.44-floppy emulation bootable CD-ROMs and no-emulation CD-ROMs based on ISOLinux.

but when i convert nlited image cd i cant convert it.. i also tried different iso engines like mkisoft

can anyone help me about this cause i dont want to burn everytime ive making nlited OS

I have never heard of this app. Seems pretty cool. I will look into this.

I have built a lot of bootable cd's using floppy emulation. I have even built a multi floppy bootable cd with 25 floppy discs and 3 versions of windows on one cd. There are a few ways to get a cd to boot and not all of them work on all PC's.

So I wonder how this statement is possible:
"FlashBoot is highly configurable, has many options and was designed to be compatible with all USB disks and BIOSes."

Not all BIOSes allow for USB booting so how can it get by that?

If you know how thats possibile let me know?

from what i know 2004 to the later version BIOSes supported USB-HDD and USB-FDD