PingDroid is a Google Android application that allows you to use Ping.fm from your Android phone. You must have a Ping.fm account to use this application. If you do not, please sign up for Ping.fm first since you will need your Ping.fm mobile key to use PingDroid.

Textecution completely disables texting (and optionally web, email, and IM) while driving. If the user is a passenger, they can request permission from a parent/admin phone number with the press of a button. All application settings can be protected with a parent password.

Twitli 1.80.
Includes showing tweeps on a map, auto update your Twitter location, translation, etc.

Twitli is a lightweight Twitter client. To use Twitli you need an account at Twitter.com.

Features:
- photo upload to Flickr or Google,
tweet the resulting link
- geolocation based on gps or network
- translation
- DM and @reply
- view friends timeline, @replies,
DMs or a user's timeline
- easy follow and unfollow
- supports Laconica