Remaster without chroot ?

Hi,

I usually use the Knoppix Remastering Howto to do all my changes I want to do. I Have a Suse system and can chroot into my Knoppix. But the summer is comming and I want to take my work with me on my windows laptop. So I decided to make a few more partitions beside my windows xp. I finally have partitioned my hard drive this way:

1 - boot ext2 50 mb
2 - windows ntfs 21 gb
3 - share fat32 1 gb
4 - swap swap 500mb
5 - linux ext2 5 gb

Now I have started my custom Knoppix CD from the CD-Rom drive as described and did the Hd Install HowTo with the Script of Fabian Franz. The Grub bootloader worked for me and I was able to boot up my custom knoppix. Now I am looking for a good HowTo or script that cleans out all the daily work stuff (browser-cache, knoppix-cache etc.) so that I can create a ISO from my knoppix and put that into the share partition. I also want to keep the /etc/X11/XF86Config-4 so that I can boot up to where I have stopped.

Can anybody help me out with this or does anybody of you has done the same ?

CU

Christian