Different schools of thought exist when it comes to cover letters for job applications. Back when I applied for legal jobs, I took a “do no harm” approach, using the cover letter merely to transmit my résumé, transcript, and writing sample. But jobs were more plentiful back then.
In a tougher legal job market, employers expect more from cover letters. For cover letter advice from an in-house perspective, see David Mowry’s post. For cover letter advice from a small-firm perspective, see Jay Shepherd’s post.
And for an example of how not to write a cover letter, keep reading….