Kevin: AllAboutSymbian.com has a detailed tutorial on how to publish audio using the mobile audio recording and publishing app Audioboo using a Nokia Symbian-based smartphone. Audioboo has brilliant apps for the iPhone and Android, but Nokia users have to use a dialup service, which doesn't have the same level of clarity. This detailed tutorial shows you how to use a service called Pixelpipe, which looks like it has the ability to publish content to a number of services. This is a very detailed tutorial, well worth bookmarking.
Kevin: Location-based network Foursquare announced its first editorial partnership with Canadian free daily nwspaper, Metro News, in early 2010. Metro's Foursquare presence will include restaurant reviews, tips, to-dos and "even articles that mobile app users can stumble upon as they traverse Canadian points of interest".