Podcasting is the precursor to Mobcasting?

I made the point that podcasting isn't limited to iPods at the time I posted my tutorial on integration with Windows Media Player. Russell Beattie takes this a step further, pointing out that 3G phones with memory will replace the need for syncing with a PC or Mac altogether. I'm looking for an RSS aggregator for Windows Mobile 2003 that will handle enclosures. In theory, this should already work with the Audiovox SMT5600.