multiple displays

Widget displays name of iTunes song as Skype mood text.

Simple app that displays your upcoming events.

It displays any selected text in large type.

It displays alerts when buddies on buddy list in iChat become online, away.

It is an application that displays weather information in your menu.

Ticker downloads stock quotes and displays them in a list.

Search for and displays nearby wireless

OnDeck displays album artwork for the currently playing iTunes album.

Menubar item displays number of unread Mail.app emails.

Mars24 is a cross-platform Java application which displays a Mars "sunclock".