need good or small GUI *.iso editor

[ibug]

need good or small GUI *.iso editor
which can add or delete files and dirs in *.iso file
without changing anything in boot options of this image

 [like UltraISO under ms-wirus ]

[gerald_clark]

9660 cannot be written to as a mounted filesystem.

[vinnie]

isomaster in repository but If I understand you want to do search ezremaster package

[AbNoRMiS]

so in fact, need good or small?
 
isomaster does not fit?

[coreplayer2]

Why not search the repository for a utility and try them, see which one's fit your needs.?  and let us know

[ibug]

yes the isomaster is fully good software
 but is it any small replasement for text mode

[vinnie]

mount, mod and recreate iso with bashburn?

[Rich]

Hi vinnie
You can get away with that if you wish to alter a text file AND don't change the number of sectors
it occupies AND you don't physically move it to another location. Otherwise, its:
mount
copy
unmount
modify copy
mksiofs
burn

[vinnie]

...
mount
copy
unmount
modify copy
mksiofs
burn

uh, uhm, ok, and this is the replacement for text mode ibug 

P.s. @Rich: Joking apart, not having ever done I did not know precisely the procedure 

[Rich]

Hi vinnie
Not a problem, I just wanted to provide a little clarification.

[bmarkus]

Not a GUI tool but worth to try xorriso provided by libisoburn.tcz

xorriso is a command line and dialog application, which creates, loads, manipulates and writes ISO 9660 filesystem images with Rock Ridge extensions.

[ibug]

...
mount
copy
unmount
modify copy
mksiofs
burn

uh, uhm, ok, and this is the replacement for text mode ibug 

P.s. @Rich: Joking apart, not having ever done I did not know precisely the procedure 

good good if it always boot this way