Are there alternatives to Audio High Jack and Nicecast?

[Steven M. Sawczyn]

Given that accessibility, although important to Rogue Amoeba doesn't  
seem to rate high on their priority list, does anyone know of other  
applications that offer similar functionality as Audio High Jack pro  
and Nicecast?  I was looking at something called, I think the jack  
toolkit, but am not sure if it even runs under Leopard.  I'm thinking  
Nicecast is gona be the harder app to find  a replacement for.  Any  
thoughts while we wait to rise on Rogue Amoeba's priority list? ;)

Steve