Usenet Client for .nzb files

[Nor*Cal]

I'm looking for a usnet client like Unison for .nzb files but I want it to be able to download from multiple servers at once. Anyone have any suggestions?

 

[Middling]

SABnzbd+ is the best.

 

[dalvin200]

^^^ that's probably the best one (and free), but there's also Unison which is good too...