For those interested, I found this thread on the subject to be pretty good:

http://forum.dvdtalk.com/showthread.php?t=454237

I know there are many more - but this one was pretty long going and has some great titles. Its also great to see how many of these actually were released (i.e. wishes came true)

I would like a I Come in Peace Region One, and a 16x9 Escape from L.A.

Night of the Creeps
Rolling Thunder
Phantasm II
Yor: The Hunter from the Future (best movie ever)

(I want the following in authorized R1/R0 releases, so no one need start the whole "get a region-free player"...)

~Accion Mutante
~Cast a Deadly Spell
~The Day of the Beast (closest I have is Mexican DVD with no English subtitles, paired up with my old dubbed VHS)
~Eversmile New Jersey
~Michele Soavi's The Devil's Daughter (AKA: The Sect/La Setta)
~Stephen Frear's The Hit (ages ago it was slated for eventual Criterion release...but that was ages ago)
~A Matter of Life and Death (AKA: Stairway to Heaven) [For my father's sake, one of his favorite all time films, and Criterion has released practically every other Michael Powell film]
~THX-1138 (untampered 70's theatrical cut...wishful thinking I know)
~Swimming To Cambodia
~Hardware
~The Blood on Satan's Claw


OOP Titles:
------------
~Lucio Fulci's The Beyond
~Quatermass and the Pit

Here's what I'm waiting for:

most of the Wheeler & Woolsey films (1929-1937)
Island of Lost Souls (1933)
You'll Find Out (1940)
The Great Gildersleeve + 3 sequels (1942-1944)
Jungle Woman (1944)
Jungle Captive (1945)
The Vampire's Ghost (1945)
Zombies On Broadway (1945)
Abbott and Costello Meet Captain Kidd (1952)
Good Neighbor Sam (1964)
Fitzwilly (1967)
The Perils of Pauline (1967)
Green Acres seasons 4-6 (1968-1971)
The Comic (1969)
Pufnstuf (1970) (movie)
Cold Turkey (1971)
Willard / Ben (1971 / 1972)
Night Gallery season 2-3 (1971-1973)
The War Between Men and Women (1972)
Charley and the Angel (1973)
Drive-In (1976)
Race for Your Life, Charlie Brown (1977)
The Island (1980)
Bon Voyage, Charlie Brown (And Don't Come Back!) (1980)
Hardbodies (1984)
Up The Creek (1984)
Windy City (1984)
Until the End of The World (1991) (280 minute version)
The Love Bug (1997 TV movie)
S Club 7 complete series (1999-2001)

Age of Consent (1969) - An excellent Helen Mirren film.
Stranger on the Third Floor (1940) - Peter Lorre in one of his earlier American films.
The Man Who Saw Tomorrow (1981) - Almost comical now, but included Orson Welles.
Bon Voyage, Charlie Brown (1980) - Mentioned above by djskyler, and it's also one of my favorites.