Javascript Expressions in message templates

Using the following notation : _(<expression>)_ you can evaluate custom Javascript expressions to generate custom text based on system properties.

For example, using the following config you can wish your 1st-degree connection a good day of the week.

Expression : 

_([ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ][new Date().getDay()];)_

Results in the following message 

As Javascript is evaluated when the message is sent, not when it is scheduled, you can really make your messages stand out.