I was just curious what different people use to create websites?

I personally use Notepad+ (split window), photoshop, illustrator, xammp and flash (when required, streaming media etc.)

Also on a second note, does anyone know much about silverlight(microsoft) and air(adobe) and theres a few more on the market for creating "rich internet applications"

Anyone know much about it? Potentials, requirements, implementations, usability etc.

I know of another unreleased programming language to come out within the next year or so that's focusing on "rich internet applications"

But what exactly are they?