I haven't had time for a full post today, but I do have time to direct you to Trailers From Hell, which is very excellent.
The site is all about film industry notables providing spoken commentary on trailers for films both well-known and obscure. It's got a great mix of humour and genuine insight and almost every trailer makes for top-notch watching.
Those involved in the project include big-screen directors Eli Roth (Hostel), Edgar Wright (Shaun of the Dead) and John Landis (The Blues Brothers), TV directors Jesus Trevino (Babylon 5), Alan Arkush (Heroes), and Michael Lehmann (The West Wing), and a smattering of scriptwriters such as Chris Wilkinson (Nixon) thrown in for good measure.
(Visit Trailers From Hell)
Credit goes to the incomparably sexy Dalekboy for pointing the site out to me.