"Mobile GMaps is a FREE application that displays Google Maps, Yahoo! Maps, Windows Live Local (MSN Virtual Earth) and Ask.com Maps and satellite imagery on Java J2ME-enabled mobile phones" Displays current location with GPS device.

"Flickr Backup is a utility that allows you to download the pictures you have uploaded to Flickr back down to your computer for personal backup or restore."

The Sync4j Project is an open source initiative to deliver a complete mobile application platform implementing the SyncML protocol. SyncML defines a standard way to synchronize data and remotely manage devices.