ITBusiness.ca: What is a Rich Site Summary (RSS) feed and how can I use it to advantage in my business?
Randy: One of Canada's leading RSS researchers, Stephen Downes speaks to CDNian businesses. Stephen also has a Website, Stephen's Web.
Pluck's Internet Explorer version has always supported the auto-sniff, subscription mode that Safari just implemented.
Of course, its also an option you can turn off because (believe it or not) sometimes you want to see the XML.