I see in the colophon several aggregation plug-ins.
However the documentation in the codex doesn't really answer the questions I'm asking:
- Which aggregators extend links? How?
- Which of the aggregators support multiple categories? For multiple rss feeds?
- Which of the aggregators use SimplePie?
- Do any of the aggregators have the ability manage rss on an item-by-item level?
IF someone can point me to sets of documentation, articles, what-have-you, I can take it from there.
But right now, it the features comparisons seem a bit scattered and cryptic.