On my laptop, I have a pretty barebones installation of Windows 98. Once I get the battery replaced, I'd like to back my copy of Windows 98 up, byte for byte, and install Linux, but still have the disk image available incase I ever want to go back.
Tools: CD Drive, 1gb flash drive.
How can I back the entire hard drive up (around 6GB disk, about 500MB used), compressed, and put it on a flash drive, using a Linux LiveCD (obviously, basic tools). I don't want to assume I'll have an internet connection available, so I'd prefer only tools that pretty much any distro has (probably dd and tar).
Thanks!