About halfway into the trailer the voice-over announcer says, "This JANUARY..." and I am saying to myself 'oh boy this trailers gotta be pulled its advertising the wrong month' then at the end of the trailer it has a title card with music that said it was coming in MARCH! So Which is it, Warners? hehe 
Back to the original topic at hand, Lets see more trailers WITHOUT the dates and stuff, makes life better for subrun and international releases, etc... Same goes for posters.
Off the soapbox now...
Aaron
They got a sign out side of Toccini's new theatre that says Opens November 1999. Still not open.
Aaron
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"And the monkey flips the switch."
- Major Don West, "Lost In Space"
Andrew D'Vrey
IATSE Local 219
For one-sheets, I keep on hand a variety of colored plastic tape and cover the #%$# date up. For trailers, if the date is in the middle, and if I have any spare time, I cut the date out (after pre-screening the trailer) using this procedure:
1. Run the trailer while sitting next to the projector
2. Hold a "magic marker" near the film just below the sound reader
3. When the offending "this January" or whatever goes by, mark the film edge with the marker
4. Trim the marked section out. Keep an eye on the image and try to trim on a "scene change" if possible so as not to have any "too-short" scenes
In some cases, this makes a noticable jump in the trailer, but in most cases, it doesn't. I would guess that 97% of the crowd never notices the splice, but they sure do notice when a date is in there and we're running the trailer a month later!
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Mike Blakesley
www.goforsyth.com/roxy
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"Of all the things I've lost, I miss my mind the most."
Oh yeah! I forgot about the Titanic 'SUMMER' trailers (and the giant triangle-shaped standee that also read 'summer')- had to ask a projectionist to remove one of those back in November. just looks stupid IMO.
Or the Disney stuff that gets moved back as well: 'Mighty Joe Young' stuff that read "SUMMER" (Xmas final release) and "American Werewolf in Paris" 'This October' (Dec final release as well)
Release dates on trailers arent the only things that get changed before a film's final release date-titles do too. I have seen way-post-title-change trailer runs in theatres of 'The Flood' (released as 'Hard Rain') and 'Eaters of The Dead' (released as '13th Warrior') for example...
Aaron
The trailer for The Shipping News has a voice-over that goes "This Christmas . . ." Guess what? The Shipping News comes out 12/25 in NYC/LA and 1/11 nationwide. Who's releasing it? Miramax. Yes, Miramax -- which releases a lot of product in December as "Oscar Bait". No other studio clogs the pipeline that way.
Aaron: WB planned My Dog Skip as a limited release in 1/2000, then decided to make it a wide release in 3/2000. I came upon that particular trailer when I saw Snow Day in 2/2000.