JUSTones is an intuitive Ringtone and SMS Tone Manager. You can set Ringtones as well as SMS Tones (individual as well as Group tones) using the built-in ringtones or using mp3 files from your storage card. Just by using the right arrow key, you can Play/Stop an existing ringtone for any contact or group. Select multiple contacts from the main screen and set a Ringtone (or SMS Tone) for them. Contact names and Ringtone/ SMS Tone names are displayed together for any contact/group.

S-Dialer is a fully new and innovative dialer application on Android, compare to other traditional dialer applications,S-Dialer brings you refined user experience when making call and sending SMS.
S-Dialer brings you:
-Smart Search Engine for Contacts either by part of the phone numbers or names
-Speed dial to your favorites with only one tap
-1-Click Quick Launch either with any numeric button or dial button
-Easy Switch between Dial and SMS

Twitter client for Android

Liberate your media with Pixelpipe and get your photos off of your Android powered device and out to your favorite social network, micro-blog, photo/video and blog services. With over 60 supported destinations from around the world to choose from the choice is really yours. Free your media and share your life.

Flickr, Facebook, MySpace, Picasa, twitter, blogger and many more

Finally, an on-screen keyboard for Android!!!
Enter text without having to slide out the keyboard...