inputs.text: gr271 cf gps holux - wonderful little gehem price right pluged dell axim x50 running wm 5 unit found right software comes ok setting things need locate software want anything substantial found mapopolis reading reveiw tried worked ok maps date since mapopolis gone time outfit purchased not really put much effort keeping things date charge one time fee five bucks get us maps download thehem state city desire picked local states went playing around unit foot pickup everything went ok mapopolis wanted something bit better found iguidnce 2009 installed 8 gig sd card fit ok 2 gig card wanted software available neat software pairing receiver axim iguidance would put unit best beat thehem hands maps came iguidance complete points intrest current voice much human furnished mapopolis iguidance also walking mode since wife enjoy walking health carry unit walks shows speed mph distance travled average speed overall time walk displays neat map town walk along tree shaded streets problehem see unit total lack manual little data sheet comes box ok know something pda laptop using one typical computer user may find 12 year old kid computer geek help set things not know folk not hire someone afirst language english write us us someone understands users write little step step manual get things started computer hobyist no problehem could see could drive uninitiated bit nuts things go awary initial setup