Richard Thomas has posted a new "short" for users of the Solar Framework to delete cached data.

This one is simple but sweet, In your Models directory you define your Models and the basic rules they follow but do you know you can also make changes at the record level. Solar is smart and if it sees a Test/Record.php when creating records for the Test model it will load that class, this allows you to do all kinds of magic.

His example shows how the script can automatically check, on pre-save, to see if the data is different than that in the cache and remove it if so. This cached data is replaced the next time through with the latest information.