Poor man's Flash Server

So, you need to post long form video files to the web. How are you going to do that when YouTube only allows max 10 minutes video files. I use Viddler.com. There is no file size limit.

iMovie - MP3

So you want to export an MP3 from iMovie. Good Luck! Sorry, just kidding I know you're in a bind. Quickest way.
-Share to Garage Band
-Select Video track in Garage Band
-CMD + Delete to delete video track
-Share to itunes (choose mp3 option)
-Search for filename in Spotlight
-File should be in your iTunes music folder per the name you gave it.

Hint: CMD key is Apple key on left side of spacebar

Timeline Editing

Filmmaking: Editing:How To Edit Video In IMovie

Google Posts 10 million Life Magazine Photos

Life Magazine Photos
Search millions of historic photos
This isn't exactly an imovie tips, but it is pretty darn cool.Search millions of photographs from the LIFE photo archive, stretching from the 1750s to today. Most were never published and are now available for the first time through the joint work of LIFE and Google.

Search tip
Add "source:life" to any Google image search and search only the LIFE photo archive.
For example:
Computer source:life
Apple source:life

A list of helpful iMovie links:

iMovie Video Tutorials -
About.com

How To Videos -
A collection of Google Video and YouTube

Apple Support Site

Remember to use The Apple site for referencing help files and manuals. Apple has very extensive links and help files.

Tip #1-Use Apple iMovie Support Site

The Getting Started PDF is great for first time iLife 08 users.