NoClassDefFoundError and Could not find or load main class
<p>I am using the code from Rome's tutorials page <a href="http://wiki.java.net/twiki/bin/view/Javawsxml/Rome05TutorialFeedReader" rel="nofollow">http://wiki.java.net/twiki/bin/view/Javawsxml/Rome05TutorialFeedReader</a> .    Also trying this one: <a href="http://wiki.java.net/twiki/bin/view/Javawsxml/Rome05TutorialFeedReader" rel="nofollow">http://wiki.java.net/twiki/bin/view/Javawsxml/Rome05TutorialFeedReader</a></p>

<p>Compiling works, but I'm not sure how to run these examples.  Why I just type <code>java FeedReader</code> or <code>java FeedAggregator</code> into the command line, I get the error:</p>

<pre><code>C:\projects\freshmeat\src&gt;java FeedAggregator http://freecode.com/?format=atom
Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/syndication/f
eed/synd/SyndFeed
</code></pre>

<p>plus the large block that follows this error</p>

<p>Why is this happening, how do I fix it and try these things out?   How do I get something to work with Rome!?</p>
