We've decided to start publishing .NET Rocks! shows in a new format, in addition to WMA, MP3, and low-fi WMA. This all came from Luke Hutteman's suggestion for renaming iTunes .m4a files to .m4b files to get the bookmark feature when listening on an iPod.
We gave it a shot, but we don't have an iPod to test it on. So, again, we're asking that anyone who tries it leave us some feedback so we can fine-tune the process.
Happy iPodding