Ranchero Software released NetNewsWire 1.0.4b3 today. In case you don't know, NetNewsWire is The RSS News Reader for Mac OS X!
There are lots of changes in this version, whose the greatest may be that it now uses WebKit to display the HTML. So the capabilities and the quality of the display are just the same as in Safari. Other features that come directly with this are the ability to use your own stylesheet, and to display updated items (showing or not the differences). But that's not just that, there are lots of other new features and improvements! Just see by yourself.
Very well done, Brent!