The SMS and email applications are straightforward. We liked the feature in MultiMail that automatically tries again to establish a connection between Palm and modem if a modem does not respond first time. This makes it easier to work with mobile phones that may have switched off the infrared port during a period of inactivity. The Palm Mobile Internet Kit makes it extremely easy to upgrade Palm PDAs with email and SMS messaging and Palm's Web Clippings applets. Provides a single package that is easy to install.
Many alternative applications are freely available from shareware and Palm specialist sites.