名詞: n.
(動名詞/現在分詞)生活播送。利用手提攝影機在網路上播送個人一天24小時的活動 (可能包括沐浴和如廁等)
David Sarno, “On Twitter, mindcasting is the new lifecasting,” Los Angeles Times, March 11, 2009
But the claim that Twitter is nothing but mindless inanities is just as wrong as the analogous claim for blogs — in fact it’s precisely the same claim, five years later. There are other things you can do with the technology — the technical terms are “lifecasting” [here's what I had for dinner] vs. “mindcasting” [here's a thought, a question, an observation, a link to something more substantial].
—Sean Carroll, “Twitter Agonistes,” Discover, April 23, 2009