Adding an XML feed from another site into my site's MySQL database

I have an agreement with a company that provides news on a daily basis on it's website. They made an XML feed for me. What I want now is a way to get the data from this XML feed into my database. My website is based on PostNuke which already has some backend capabilities. The XML feeds look like this: Voor het eerst werken de Verenigde Staten aan plannen om online een offensief te voeren tegen vijandelijke staten. President Bush zou daar vorig jaar bevel toe hebben gegeven, rapporteert de Washington Post. [login to view URL] Hoewel Kasparov in de eerste partij met gemak zijn computertegenstander afmaakte, is de strijd stelselmatig moeilijker geworden. De schaakgrootmeester kijkt nu op tegen de finale wedstrijd én een mogelijke nederlaag. [login to view URL] So what we have is: 1. a URL 2. a title 3. some text 4. an image That has to be entered into my database in the correct table and fields with some additional fields. Perhaps a good idea would be to create a "[login to view URL]" script, activated by cron, that checks the XML feed every X hours. Please do bear in mind that more XML feeds from other companies have to be added at some point. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Linux/MySQL