USB booting :: can't find boot-usb, anyone have link?

I know it is really sad of me to be asking this, but I can't find the boot-usb-x.x.x.img.  All I have been able to find is the bootfloppy-usb.img, which doesn't seem to be working on my install(I'm using these instructions, second post down )


ANY answer is appreciated, even I don't know or you are a dumbass  

nevermind,  I googled it after searching a bit more and got it.

still can't get it working with those mac instructions though.  Every time I do the sudo dd if=..... and disconnect and reconnect the drive, the drive says it has 250mb of space, 1.4mb of free space, and 5kb of used space.  wtf??

Hope one of you out there owns a mac  



also, if I set it up on a windows computer (which sounds a bit easier after the hours i've spent in front of my mac laptop), would I be able to boot on the mac?