A bundle is a way to help organize all your tags by grouping related tags together. via
Now, that’s interesting. Associating tags such as “blog”, “blogs”, “weblog”, weblogs”, “weblogue”, “weblogues” is a must have to make them really interesting.
The next step should be to allow aggregation by language, say: {{“en”;{“blog”, “blogs”, “weblog”, weblogs”}};{“fr”;{“weblogue”, “weblogues”}}}
An XLM tagging is easy enough to imagine.