Table without specifying column widths:

A B C
Left Center Right

Table with column widths as percents:

A B C
Left Center Right

With content that wraps:
Notice how the TD centers the content vertically.

A B C
Left: Some long text that forces a line wrap. And some more text that wraps 2 line 3. Center Right: Some long text that forces a line wrap.

TR with height and TD with vertical alignment:

A B C
Left Center Right

Tables instead of Divs

A B C

Three column with left and right in fixed pixels

A B C

Column Scrolling

A B C

Menu Item 1

Menu Item 2

Menu Item 3

Menu Item 4

Menu Item 5

Menu Item 6