Mathematica 9 is now available

Mathematica Tips

Here is a grab bag of useful Mathematica hints and factoids that have been gathered from staff members and top users. They have been organized into the following categories to help you find what you are looking for.
Files

Graphics

Lists

Mathematica Miscellanea

MathLink

Notebook Formatting

Notebooks

Packages

Patterns

Platform-Specific Tips

Note: Check out The Mathematica Journal site for other tips and tricks.