What is Ridiculously Easy Group Forming? [via Scripting News]
This sounds particularly interesting...like universal liveTopics or Radio categories or something. Could be interesting, but wouldn't it be more interesting to have a feed (RSS feed?) that could search defined blogs and feed information with those topics and/or categories or markers into a central feed? Say, allowing me to subscribe to "Indian food" or something, and get one feed that included all items marked as "Indian Food" across the blogverse...I would be much more likely to make connections with additional bloggers if their content was "fed" to me dynamically if and when they make a post on something that interests me (or otherwise meets certain criteria).
It could even be a "feed" from a Google search (similar to the Google news service, except checking blogs only) of blog posts that used "Indian Food" in the last hour (similar to creating "search" criteria in Lexis-Nexis and being informed if/when new items in their walled-in world of content meet your search criteria). That would eliminate the need for specific categories or something like liveTopics, which would require a great great deal of coordination among bloggers. On the other hand, the Google-type idea could result in information overload, especially if the "subscribe" options were too broad.
The cross-references might be there, or could maybe be formed by "trusting" certain sites more than others. I trust Rick's judgment and the judgment of people he trusts, so I want to look at blogs in my blogroll, the blogs in each blog in my blogroll, and blogs in each of those. This ends up with considerably less chance of a far-flung blogger coming to my attention, but would reduce the congestion in my aggregator.
Who knows. Maybe this already exists. If it does, I haven't found it...