Live and realtime is instant, as in less than a second or two and at most a minute (in certain contexts).
Friendfeed, for instance, is a live search engine. Update your GChat status or share something on Google Reader. The time to update and be indexed by the main search engine on Friendfeed is seconds.
Live and realtime is instant, as in less than a second or two and at most a minute (in certain contexts).
Friendfeed, for instance, is a live search engine. Update your GChat status or share something on Google Reader. The time to update and be indexed by the main search engine on Friendfeed is seconds.