Fonts with intentional overlap via @font-face

Here's an example using script-like typefaces via @font-face that have intentionally designed glyph overlap. If you're in OS X, note the points of intersection in the examples using rgba().

This is a test using rgba.

This is a test using opacity.

This is a test using rgba.

This is a test using opacity.

This Is A Test Using Rgba. Abc

This Is A Test Using opacity. Abc

This Is A Test Using Rgba.

This Is A Test Using opacity.