Hi,
Ok, this is my fault I was not specific enough. By externalizing strings I mean what Andrew said - putting the strings that are normally hardcoded into a bundle that is located in one place and it's easily replaceable with another set. This is just a temptation, and I know I won't be given extra score for that, so I think this is one of this kind of temptations I will resist
BTW. I thought "externalizing strings" is quite common notion, but hmmm... maybe I'm to much tied to the eclipse
IDE that provides that facility.
Take Care
Krzysiek