What's with APT dependency checking? Mozilla showed up for me (I've listed experimental components) as an upgrade candidate -- but APT claims that to install this latest Mozilla version, 14 existing packages (including gnome) will have to be removed. My point is that I already have the previous version of Mozilla installed -- and it appears to co-exist quite well with all those packages. It seems far-fetched to me that ALL of those packages depend upon Mozilla executables, and that they will ALL be broken if I were to install this latest Mozilla version. Grrr, mikus (linux newbie, more or less) p.s. On another platform (not Linux) I am able to launch Mozilla IN ITS OWN SESSION in such a way that Mozilla does not share any executable modules with any other application/version. Does Linux truly require __global__ sharing of executables, such that installing a new Mozilla can obsolete GNOME ?