Mobile GMaps is a free Java J2ME software that brings
Google Maps and Keyhole satellite imagery to mobile devices. MGMaps runs on any device that supports CLDC 1.0 and MIDP 1.0 or later. The vast majority of GSM phones sold in the last three years support Java/J2ME, so unless you are using an antique phone, this shouldn't be an issue (
supported devices).
To install MGMaps, visit its
WAP site from your phone.