Playing audio snippets straight from a TalkShoe server

It would be really helpful to my podcast if there was an easy way to play intros and outros. Here's what I'm imagining: each host has some disk space on a TalkShoe server where they can store their little MP3 intros and outros. These files are then listed on the host console (i.e., TalkShoe Live Pro) and then you can just click to play them out over the stream. What do you think? The current solutions are very fragile (in my experience) and involve a lot of complicated software and VOiP connections. Thanks for considering. -Michael