A few observant Sony watchers have noticed that the company has sneakily released a new PSP firmware update for Japanese and US units. Among the new features are support for WMA files as well as limited RSS functionality. As the Memap.org blog explains:
"The new RSS Channel streams media items attached to an RSS feed, thus adding audio and video Podcast subscription support to the PSP and allowing you to subscribe to your favorite podcasts without having to attach your PSP to our computer. However, RSS Channel content only streams across the PSP's wireless connection, without downloading and saving the content to your PSP's memory card."
