[Interconnector]

There are 5 short clips from the movie up at Movies.go.com

Edit by EL: grabbed and uploaded, all Windows Media.
"He Ended Up a Pirate" - Jack and Bootstrap Bill - 2.37MB
"I Thought I Knew You " - Will, Jack and Tia Dalma - 2.33MB
"Jack Trades Will" - Jack, and Will (obviously) and Davy Jones - 3.10MB
"Hide the Rum" - Jack and Elizabeth - 2.40MB
"Big Wheel" - Jack, Will and Norrington - 2.58MB

"World Premiere" - 5.75MB

Edit #2 by EL: QuickTime versions at Ropes of Silicon. Just right click and "save as".

Edit #3 by EL: Larger versions of QuickTime files.

"He Ended Up a Pirate" - Jack and Bootstrap Bill - 18MB
"I Thought I Knew You " - Will, Jack and Tia Dalma - 18MB
"Jack Trades Will" - Jack, and Will (obviously) and Davy Jones - 24MB
"Hide the Rum" - Jack and Elizabeth - 18MB
"Big Wheel" - Jack, Will and Norrington - 19MB