I did my first GPX upload this evening! It was an emotion to see my afternoon track traced on OpenStreetMaps...
It was a big satisfaction to have my Tom Tom One XL (version 6.590) working and recording GPX data: a big thank to amacri (amacri@tiscali.it) for his good work with Event_Logger (I installed version 8.1).
My first test track was recorded in Turin (I found a fine place on the Po river bank!), but on holiday I plan to improve the OpenStreetMap coverage around my native town in the south of Italy: Caposele!