Fedora Core 1 for AMD64 test1 "Disks and Boot" Questions

[jamesacook at breathe.com]

I will be getting a new laptop shortly with an amd64 processor... and will 
definately be trying out fedora,,, couple of questions really.  Is it 
posible to dual boot between 64bit and 32bit OS (maybe a daft question :P 
)and is there a way of putting all the install cd's on to one bootable 
dvd... (cd's soon to be confined to dark ages)
I know i should probably play when i get it but just thought id test the 
water 

J :)