OK - "just add what you need" on a 2GB SD - just updating the pakage lists, upgrading a few packages and adding some programs may fill up the maximum possible persistent store. For example, on my (DVD) system, /var/lib/apt is 142MB, and /var/lib/dpkg is 133MB. CD versions will be smaller, but it is very hard to tell the exact space requirements of a series of maintenance/upgrade/new-install steps. And avoiding updating/upgrading altogether is not advisable either.
Therefore, I pointed out what might give problems:
The context here is not what may work for someone, in particular knowledgeable users, but what kind of advice we give to new users who have run into problems already.Quote:
and you may run into all sorts of problems when you try to upgrade/install missing programs.

