Detach widgets from the Dashboard
There're some widgets which deserve to coexist with your other desktop applications all the time as one require's them so frequently that the F12-Click turns into a tedious task after time.
For example if you want to see your TagBag tags all the time, it'd be usefull to put the widget somewhere on the left side of your gourgeous Apple Cinema Display
There's even a simple solution for this. If you activate the dashboard developer mode, you can drag'n drop dashboard widgets onto your desktop, so they're always available. I do this a lot with the stickies widget as it's a great way to save quick notes
Or read the corresponding article at macosxhints.com:
macosxhints - 10.4: Detach widgets from the Dashboard