I subscribe to quite a lot of podcasts on several subjects, but iTunes doesn't allow me to organise them in a useful way to me. This means keeping track of my feeds feels very messy.
FeedBlendr is an online service that allows you to combine several feeds into one - this could be used in many ways. For me, it means that I can have one feed for each subject, for example:
The above links give you the RSS feeds that you can subscribe to using iTunes or other software. Give it a go! Many people listen to audio podcasts on their MP3 players while commuting to work or at the gym, instead of listening to the radio.
But as I said, FeedBlendr could be used to do other things, such as easily combine feeds from several blogs that are relevant to your subject. The feed could be then displayed (perhaps on your WebCT area) using some of the technologies and techniques we've mentioned before, e.g:
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