Hi,
I just came across some useful tutorials related to contextualization [1]. This is from kde tech base. This actually meant for the developer and mainly concentrates on adding context to the source to help the localizers. Also we can follow the standard context messages mentioned in this.
We can discuss this in the next meeting.
[1] http://techbase.kde.org/Development/Tutorials/Localization/i18n
hth shanky