The current-run 13-inch MacBook Pro may have given away the first signs that Apple is implementing TRIM support for solid-state drives in Mac OS X. Attaching an SSD to the 2010 system will show an entry for "TRIM support" that doesn't exist on the Core i5 or i7 MacBook Pros or earlier models. The support appears very rough and incorrectly flags TRIM-capable drives as lacking support.
