Intelliseek's BlogPulse

Intelliseek's BlogPulse is interesting. Try checking the 'pulse' of the weblogsphere (what's hot and what's not), by doing trend searches using different words (please note that there seems to be no smart stemming algorithm or something, the terms you enter are matched exactly). I tried 'knowledge management', 'innovation management' and 'innovation', with a time frame of 6 months. Knowledge management seems to be a non-item, innovation management next to nothing, although innovation gets some attention. But, since blogpulse says it has identified over 22 million blogs and has indexed over 600K post in the last 24hours, even a percentage of 0.10% could represent quite a few postings for things that we wouldn't normally regard conversation material for everyday life...