check status

Check validity or delete bookmarks.

Check XML and XHTML documents in TextMate (was TeXMLMate).

Display PF firewall status in menu bar.

Menubar item displays CruiseControl servers status.

Menu item displays the status of File Sharing.

Gmail/Yahoo mail account status widget.

It helps Mac users monitor system status and network state quickly

a tiny app that does nothing more than display WIFI status in the menu bar.

shows you the battery status of Apple Bluetooth wireless devices

A Dashboard Widget for Mac OS X that displays the battery status.