You can now view, edit and create Microsoft Word, Excel and PowerPoint files and as a bonus view Adobe PDF files on your Android-powered smartphone. This has all been made possible by a company called DataViz whose Documents To Go software has been made available for the Android platform.

VirtualRadio is a mobile application for Java phones that allows you to listen to Internet radio stations. It is based on one single basic functionality: playing a given set of Internet radio channels. Just start up the player and it immediately starts playing audio. There is no need to define play lists or find and type in URL’s. All you have to do is select from a given set of channels.

If you love social networking site Twitter and you want a nofrills simple Twitter client for your mobile phone then you’ll like Twim. Twim is a mobile Java J2ME Twitter client application that runs on cell phones with Java MIDP 2.0.

Here’s an freely available Internet radio application developed using mobile Java that should work on just about any cell phone that has support for J2ME. The Radiobee mobile Java application is created by Smart Mobile Solutions.

A new mobile application that enables easy diagnosis of patients in remote areas has been developed to run on Android. The software called Moca integrates the Android based medical diagnosis application with the open source OpenMRS medical records database system.

Xumii lets you connect with your friends even if they use other social networks, including Facebook, MySpace and imeem, or instant messaging services like AIM, Yahoo!, MSN Live or GoogleTalk.

Papaya turns your phonebook into a fun and useful social network! It allows you to communicate with your friends cheaply and easily, no matter where you are. Using Papaya, you can play games with your friends, chat with them over IM, share pictures and other files, make cheap international calls, and more.

Google has released an update to it’s Gmail client for mobile phones. The new version, which is now 2.0, offers some very useful features.

PulsarBox™ a service that caters to the growing mobile social networking market has entered into beta stage. The mobile application is available as a J2ME / mobile Java application that you can download from their web site.

Skype, a VOIP and instant messaging application, has just released J2ME versions of their software application for several mobile phones. Skype for your mobile is currently under beta and available for several Nokia, Samsung, Motorola and Sony Ericsson mobile phones. I’ve downloaded and tried it on my Nokia phone.