Local activism, podcasts and regulations

For those of you who missed today’s Mind Your Body supplement in the Straits Times today: This responsible Singaporean has been alerting our National Environment Agency (NEA) to possible mosquito breeding grounds, through his blog. Well done!
While doing my research on Podcasting, I came across this Wikipedia entry which mentions that opposition member Chee Soon Juan has his own podcast. Hmm … technically, I thought a a podcast requires syndication, so what he has is more like a typical download link to an MP3 file.
Conversely, George W Bush gets it right with a RSS 2.0 feed.
[According to this MSNBC article, our Media Development Authority is monitoring podcasts as it comes under current media laws. ]