I worked a bit this morning and I got the RDF file back into production. You can find it here:

http://www.phpdeveloper.org/phpdev.rdf

Any good XML parser should be able to handle it, even the one from one of our own tutorials. This will be updated each time the news is done so that you get the latest info from us all the time. I didn't include the contents of the news stories this time - so let me know if that's something you might like to see in the future....
Anyway, enjoy!