Metro Maps- Find you way through complicated metro in major cities. The developer is currently giving away 3 metro city maps from major cities. I'm sure more maps will be available as his work progresses with the development of the software. The software works great with my blackberry, so far I was able to test out the New York Metro Map
MindBerry 1.2.0 is a mind-mapping software for BlackBerry smartphones. It's the ideal software for organize your thoughts, manage information overload, increase your productivity and creativity. Capture and organize your ideas at any moment, do it visually with MindBerry
Mobile GMaps is a FREE application that displays maps from various sources like Yahoo! Maps, Windows Live Local, Ask.com and Open Street Map on Java J2ME-enabled mobile phones, PDAs and other devices. MGMaps can connect to a GPS receiver over bluetooth or use internal GPS features on some phones in order to automatically display the map for your current position
NavFunPro is the most universal Google-Maps tool that gives you all the goodies of Google Maps and Google Earth. You can connect your Bluetooth GPS or use the mobile's built in GPS. Then NavFunPro turns your mobile into an all-terrain navigation/gps tool. All your tracks are uploaded to internet. You can check them out at www.trackthisout.com/tm
NavFunPro - NavFun Pro is the ideal navigation/maps tool that gives you all the goodies of a full featured GPS receiver and Google Maps, Earth, Terrain. Ideal for hiking, geocaching, skiing, mountain biking, and city tours
Rand McNally Traffic - 1 Year Service - Overview - Rand McNally Traffic puts you in control. It helps you plan, anticipate and arrive worry free. Get real-time traffic updates on your mobile phone. Know about traffic on your specific route ... before it's too late