SmsGateway A simple Client-Server sms gateway over bluetooth. Unfortunately, most mobile phones don't support such "always trust" permission to access phone messaging that only certain mobile phones are perfect to be server side
SMS4WISDOM SMS4WISDOM - This app contains over 300 best motivational / inspiration / words of wisdom / encouragement messages.
You can quickly browse through them, select and send as sms.
Motivate someone by sending him / her that encouraging sms
SMSzipper Free SMSzipper compresses your SMS. Pay one SMS as usual but send and read SMS with more than 160 characters. Just install the SMSzipper software to your mobile phone and you are ready to go! No GPRS tricks, no Websites - pure compression
SMSCrypt Lite SMSCrypt is an application for mobile phones that allows you to send and receive encrypted text messages. It also stores the sent and received messages in an encrypted format. The message engine provides inbox, sent and draft functionality.
The security model is contact based. This means that you can use a different password with each of your contacts