PowerSMS is an application to send SMS messages to mobile phones over the Internet. This communication tool allows you to type out text messages and send them to a particular mobile phone.
Version 2.0b1 features: there is now a setup guide to help new users getting started; support for multiple SMS gateways; proxy support; ending messages to multiple groups is now possible; improved user interface; there is a quick-send userlist in the main window that allows you to quickly address new messages; new neat icons for a lot of buttons; several new options in the preferences dialog, including 'Warn before deleting items' (such as phone book entries, gateway accounts, and outbox entries) and 'replace international characters; various bug fixes.