inputs.text: terrible interface operability - bought receiver basic knowledge gps works pda works dell axim x51 gps receiver program loaded onto pda active sync no problehems problehem getting receiver connect pda plugs seats cf slot nicely however select port want connect manually not know com port cf card resetting every different port still not connect receiver getting signal external indicator light indicating signal would not communicate pda little no documentation comes unit companys website lacking useful support no instructions speak come 23 page 3\\ x 3\\ index card pamphlet would return still want tinker bit choose would not unit let alone anything company