For those who need POI from OSM in their Gps. I have adapted the excellent Poiexport (http://wiki.openstreetmap.org/wiki/PoiExport) for spanish territory. The frontend is very similar but the way to fetch POIs is a bit different.
spanish, french and of course english language are available. I will extend very soon this "service" for France, Belgium, Switzerland and Portugal.
Of course my code source will be available as soon I have time and found a simple way to do that.

Update: my page is covering France, Portugal, Belgium, Switzerland, Germany, Italy and of course Spain. Files are updated monthly automatically.

My page is available here:
http://poi-osm.tucristal.es/

More explanations here:
http://bluemarmot.ekibox.net/en/node/7