PXAX Daemon is a small (976KB) Multi-Purpose and All-In-One utility. It is packed with extra useful features. It is a portable application which supports both 32 and 64 Bit windows (including windows 7)
This application can do the following things
» Hotkey Mapping
» Quick Launcher
» Quick Process Terminator
» Task Scheduler
» Computer Status
» Special Commands: restart, shutdown, standby, hibernate,...
» Text Processing, Auto Text
» Text File Appending
» Quick Google Calendar Posting
» Quick Twitter Posting
For example first set your twitter username and password in the settings window. When ever you use Alt+5 it will open a window where you can type and click enter it will update your twitter
You can use Hot keys for shutdown, restart etc too. This is really a handy application try it
Get it from here
Help details here