Sophos Mobile Encryption for Android - SafeGuard Enterprise Encryption for Cloud Storage is a service which encrypts your files uploaded to Dropbox. The free Sophos Mobile Encryption app lets you access these files from your Android device.
Simply enter the pre-defined passphrase from SafeGuard Enterprise to open your files
I-Jetty is a port of the popular Jetty open-source web container to run on Android phones.Having a "personal" webserver on your phone opens up a world of possibilities, letting you run your favourite existing webapps in your mobile environment.
It also means that you can bring the contents of your mobile phone to your normal desktop browser
The Android Developer Shell allows you to run a telnet server on your Android device and allows you to spoof locations. Since it is a telnet server, you can easily test your own app without switching to another app (like location spoofer) for location spoofing
Multi-purpose URL sharer: Easily shorten URLs, upload files and send messages. URLy is a multi-purpose URL tool for sharing URLs. It comes with a lot of features, is highly customizable and very easy to use
Opera VPN - is a fast and secure service for coding real network address. The application blocks ad trackers and lets you change online location. Open access to blocked sites using servers of other countries
Xender File Transfer Sharing - Need to transfer files between phones or between your phone and computer? Try Xender and experience the coolest all-in-one file transfer and sharing app! Xender transfers anything you want, from documents, music, pictures, to videos and apps, in an instant with a few taps
Box.net (Android) - Box provides simple, secure sharing from anywhere - letting you easily store files online, send big files fast, and access content on your Android phone or tablet