I've put up a new article on the Ricebridge site: How to convert CSV into XML and XML into CSV using Java. It does exactly what is says on the tin.
I explain how to get XML Manager and CSV Manager working together to solve a common data-processing problem. Not the most exiting sort of thing I know, but it's just the sort of annoying job you'd like to have solved without too much coding. Oh, and the example code is free for commercial use. And did I mention that you get a free CSV Manager license with XML Manager? You sure do. So what are you waiting for? Stop writing that dreadful DOM API code this minute! And don't even think about using StringTokenizer for CSV! I see you! Bad programmer, bad!